{"title":"Steel Wheels · Ships Fast","description":"\u003cstyle\u003e\n\/* Core reset - apply max-width to all major sections *\/.chq-hero, .chq-stats, .chq-choose, .chq-trust, .chq-card, .chq-rel, .chq-cta, .chq-updated { max-width: 900px; margin-left: auto; margin-right: auto; box-sizing: border-box;}\/* General resets *\/* { margin: 0; padding: 0; box-sizing: border-box; }body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; background: #f5f5f5; color: #1a1a1a; line-height: 1.65; -webkit-font-smoothing: antialiased;}\/* SCROLL REVEAL - visible by default, no JS animation *\/.chq-reveal { opacity: 1; transform: translateY(0); transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);}.chq-reveal-d1 { transition-delay: 0.1s; }.chq-reveal-d2 { transition-delay: 0.2s; }.chq-reveal-d3 { transition-delay: 0.3s; }.chq-reveal-d4 { transition-delay: 0.4s; }\/* HERO *\/.chq-hero { position: relative; background: linear-gradient(135deg, #f0fafa 0%, #e8f4f4 50%, #f5fffe 100%); border-radius: 20px; padding: 32px 36px; margin-bottom: 20px; overflow: hidden; transition: border-color 0.4s ease, box-shadow 0.4s ease; border: 1px solid rgba(1, 99, 103, 0.08);}.chq-hero:hover { border-color: rgba(1, 99, 103, 0.2); box-shadow: 0 8px 40px rgba(1, 99, 103, 0.08);}.chq-hero::before { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, #016367, #01a3a9, #4fd1c5, #01a3a9, #016367); background-size: 300% 100%; animation: chqShimmer 4s linear infinite;}@keyframes chqShimmer { 0% { background-position: 0% 50%; } 100% { background-position: 300% 50%; }}.chq-hero::after { content: ''; position: absolute; inset: 0; background-image: radial-gradient(circle, rgba(1, 99, 103, 0.04) 1px, transparent 1px); background-size: 20px 20px; pointer-events: none;}.chq-hero-badge { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 6px; padding: 5px 14px; background: rgba(1, 99, 103, 0.08); border: 1px solid rgba(1, 99, 103, 0.15); border-radius: 20px; font-size: 11.5px; font-weight: 600; color: #016367; letter-spacing: 0.3px; text-transform: uppercase; margin-bottom: 16px;}.chq-hero-badge svg { flex-shrink: 0; }.chq-hero p { position: relative; z-index: 1; font-size: 15.5px; color: #2d3748; line-height: 1.7;}.chq-hero strong { color: #016367; font-weight: 700; }\/* AUTHOR *\/.chq-author-section { display: flex; align-items: center; gap: 14px; max-width: 900px; margin: 0 auto 20px; padding: 16px 20px; background: #fff; border: 1px solid #e5e7eb; border-radius: 12px; transition: border-color 0.3s ease, box-shadow 0.3s ease;}.chq-author-section:hover { border-color: rgba(1, 99, 103, 0.2); box-shadow: 0 4px 16px rgba(1, 99, 103, 0.06);}.chq-author-avatar { width: 44px; height: 44px; border-radius: 50%; background: linear-gradient(135deg, #016367, #01898e); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 15px; font-weight: 700; flex-shrink: 0;}.chq-author-name { font-size: 14px; font-weight: 600; color: #1a1a1a; }.chq-author-title { font-size: 12.5px; color: #6b7280; }.chq-author-inventory { font-size: 11.5px; color: #016367; font-weight: 500; }\/* STATS *\/.chq-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 20px;}@media (max-width: 640px) { .chq-stats { grid-template-columns: 1fr; } }.chq-stat { position: relative; text-align: center; padding: 20px 16px; background: #fff; border: 1px solid #e5e7eb; border-radius: 14px; overflow: hidden; transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);}.chq-stat:hover { border-color: rgba(1, 99, 103, 0.25); transform: translateY(-3px); box-shadow: 0 8px 28px rgba(1, 99, 103, 0.08);}.chq-stat::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; transform: scaleX(0); transition: transform 0.4s ease; border-radius: 3px;}.chq-stat:hover::before { transform: scaleX(1); }.chq-stat:nth-child(1)::before { background: linear-gradient(90deg, #016367, #01a3a9); }.chq-stat:nth-child(2)::before { background: linear-gradient(90deg, #2563eb, #3b82f6); }.chq-stat:nth-child(3)::before { background: linear-gradient(90deg, #7c3aed, #8b5cf6); }.chq-stat-num { font-size: 32px; font-weight: 800; line-height: 1; background: linear-gradient(135deg, #016367, #01a3a9); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 6px;}.chq-stat:nth-child(2) .chq-stat-num { background: linear-gradient(135deg, #2563eb, #3b82f6); -webkit-background-clip: text; background-clip: text;}.chq-stat:nth-child(3) .chq-stat-num { background: linear-gradient(135deg, #7c3aed, #8b5cf6); -webkit-background-clip: text; background-clip: text;}.chq-stat-label { font-size: 12.5px; color: #6b7280; font-weight: 500; }\/* CHOOSE *\/.chq-choose { background: #fff; border: 1px solid #e5e7eb; border-radius: 16px; padding: 24px 28px; margin-bottom: 20px; transition: all 0.3s ease;}.chq-choose:hover { border-color: rgba(1, 99, 103, 0.25); box-shadow: 0 8px 40px rgba(1, 99, 103, 0.06);}.chq-choose-header { display: flex; align-items: center; gap: 10px; margin-bottom: 18px;}.chq-choose-icon { width: 28px; height: 28px; border-radius: 8px; background: linear-gradient(135deg, #016367, #01898e); display: flex; align-items: center; justify-content: center; transition: transform 0.3s ease, box-shadow 0.3s ease;}.chq-choose:hover .chq-choose-icon { transform: scale(1.1) rotate(-3deg); box-shadow: 0 4px 12px rgba(1, 99, 103, 0.25);}.chq-choose-title { font-size: 15px; font-weight: 700; color: #016367; }.chq-checklist { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; list-style: none;}@media (max-width: 640px) { .chq-checklist { grid-template-columns: 1fr; } }.chq-checklist li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: #374151; padding: 10px 14px; border-radius: 10px; background: #fafbfc; border: 1px solid transparent; transition: all 0.3s ease;}.chq-checklist li:hover { background: #f0fafa; border-color: rgba(1, 99, 103, 0.12); transform: translateX(4px);}.chq-check { width: 20px; height: 20px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; border-radius: 50%; background: linear-gradient(135deg, #016367, #01898e); transition: transform 0.3s ease, box-shadow 0.3s ease; color: #fff;}.chq-checklist li:hover .chq-check { transform: scale(1.2); box-shadow: 0 0 0 4px rgba(1, 99, 103, 0.1); }.chq-checklist li strong { color: #1a1a1a; font-weight: 600; }\/* TRUST STRIP *\/.chq-trust { display: flex; align-items: center; justify-content: center; gap: 8px; flex-wrap: wrap; padding: 16px 20px; margin-bottom: 24px; font-size: 13px; color: #6b7280;}.chq-trust-pill { display: inline-flex; align-items: center; gap: 5px; padding: 4px 12px; background: #fff; border: 1px solid #e5e7eb; border-radius: 20px; font-weight: 500; color: #374151; font-size: 12.5px; transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);}.chq-trust-pill:hover { border-color: #016367; color: #016367; transform: translateY(-2px); box-shadow: 0 4px 16px rgba(1, 99, 103, 0.12);}.chq-trust-dot { width: 6px; height: 6px; border-radius: 50%; background: linear-gradient(135deg, #016367, #01a3a9); transition: transform 0.3s ease;}.chq-trust-pill:hover .chq-trust-dot { transform: scale(1.5); }\/* SUBCATEGORY GRID *\/.chq-subcat-section { max-width: 900px; margin: 0 auto 24px;}.chq-subcat-label { font-size: 10.5px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: #016367; margin-bottom: 12px; text-align: center;}\/* CARDS SECTION *\/.chq-cards-section { max-width: 900px; margin: 0 auto 16px;}.chq-section-label { display: flex; align-items: center; gap: 10px; font-size: 10.5px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: #9ca3af; margin-bottom: 12px; padding: 0 4px;}.chq-section-label::after { content: ''; flex: 1; height: 1px; background: linear-gradient(90deg, #e5e7eb, transparent);}.chq-card { position: relative; margin: 0 0 8px; border-radius: 14px; background: #fff; border: 1px solid #e5e7eb; overflow: hidden; transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1); max-width: 900px; margin-left: auto; margin-right: auto;}.chq-card::before { content: ''; position: absolute; inset: -1px; border-radius: 15px; padding: 1px; background: linear-gradient(135deg, transparent, rgba(1, 99, 103, 0.3), transparent); -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite: xor; mask-composite: exclude; opacity: 0; transition: opacity 0.4s ease; pointer-events: none; z-index: 1;}.chq-card:hover::before { opacity: 1; }.chq-card:hover { border-color: rgba(1, 99, 103, 0.2); box-shadow: 0 4px 16px rgba(1, 99, 103, 0.06), 0 12px 40px rgba(1, 99, 103, 0.04); transform: translateY(-2px);}.chq-card[open] { border-color: rgba(1, 99, 103, 0.25); box-shadow: 0 8px 32px rgba(1, 99, 103, 0.08);}.chq-card[open]::after { content: ''; position: absolute; top: 0; left: 0; bottom: 0; width: 3px; z-index: 2; border-radius: 3px 0 0 3px;}.chq-card:nth-child(2)[open]::after { background: linear-gradient(180deg, #016367, #01a3a9); }.chq-card:nth-child(3)[open]::after { background: linear-gradient(180deg, #016367, #01898e); }.chq-card:nth-child(4)[open]::after { background: linear-gradient(180deg, #0e7c6b, #12a18a); }.chq-card:nth-child(5)[open]::after { background: linear-gradient(180deg, #2563eb, #3b82f6); }.chq-card:nth-child(6)[open]::after { background: linear-gradient(180deg, #7c3aed, #8b5cf6); }.chq-card:nth-child(7)[open]::after { background: linear-gradient(180deg, #d97706, #f59e0b); }.chq-card summary { position: relative; z-index: 1; padding: 16px 22px; font-size: 14.5px; font-weight: 600; color: #1a1a1a; cursor: pointer; list-style: none; display: flex; align-items: center; gap: 14px; transition: background 0.3s ease; user-select: none; border-radius: 14px;}.chq-card summary::-webkit-details-marker { display: none; }.chq-card summary:hover { background: rgba(1, 99, 103, 0.02); }.chq-card[open] summary { background: linear-gradient(135deg, #f8fffe, #f0fafa); border-bottom: 1px solid rgba(1, 99, 103, 0.1); border-radius: 14px 14px 0 0;}.chq-ci { position: relative; width: 34px; height: 34px; border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: #fff; transition: transform 0.3s ease, box-shadow 0.3s ease; overflow: hidden;}.chq-card:hover .chq-ci { transform: scale(1.08); box-shadow: 0 4px 12px rgba(1, 99, 103, 0.2); }.chq-card[open] .chq-ci { transform: scale(1.12); }.chq-ci svg { width: 18px; height: 18px; position: relative; z-index: 1; }.chq-card[open] .chq-ci-specs svg { animation: chqSpin 0.6s ease; }.chq-card[open] .chq-ci-compat svg { animation: chqPulse 0.5s ease; }.chq-card[open] .chq-ci-compare svg { animation: chqBarsGrow 0.5s ease; }.chq-card[open] .chq-ci-tips svg { animation: chqFlipIn 0.5s ease; }.chq-card[open] .chq-ci-faq svg { animation: chqBounce 0.5s ease; }@keyframes chqSpin { from { transform: rotate(0deg); } to { transform: rotate(180deg); } }@keyframes chqPulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.3); } }@keyframes chqBarsGrow { from { transform: scaleY(0.5); } to { transform: scaleY(1); } }@keyframes chqFlipIn { from { transform: rotateY(90deg); } to { transform: rotateY(0); } }@keyframes chqBounce { 0%, 100% { transform: translateY(0); } 40% { transform: translateY(-4px); } }.chq-ci-specs { background: linear-gradient(135deg, #016367, #01898e); }.chq-ci-compat { background: linear-gradient(135deg, #0e7c6b, #12a18a); }.chq-ci-compare { background: linear-gradient(135deg, #2563eb, #3b82f6); }.chq-ci-tips { background: linear-gradient(135deg, #7c3aed, #8b5cf6); }.chq-ci-faq { background: linear-gradient(135deg, #d97706, #f59e0b); }.chq-ci::after { content: ''; position: absolute; width: 24px; height: 24px; border-radius: 50%; opacity: 0; transition: opacity 0.4s ease; pointer-events: none;}.chq-ci-specs::after { background: radial-gradient(circle, rgba(1, 99, 103, 0.3) 0%, transparent 70%); }.chq-ci-compat::after { background: radial-gradient(circle, rgba(14, 124, 107, 0.3) 0%, transparent 70%); }.chq-ci-compare::after { background: radial-gradient(circle, rgba(37, 99, 235, 0.2) 0%, transparent 70%); }.chq-ci-tips::after { background: radial-gradient(circle, rgba(124, 58, 237, 0.2) 0%, transparent 70%); }.chq-ci-faq::after { background: radial-gradient(circle, rgba(217, 119, 6, 0.2) 0%, transparent 70%); }.chq-card:hover .chq-ci::after { opacity: 1; }.chq-ct-wrap { flex: 1; }.chq-ct { display: block; font-size: 14.5px; font-weight: 600; color: #1a1a1a; transition: color 0.3s ease;}.chq-card:hover .chq-ct { color: #016367; }.chq-ct-sub { display: block; font-size: 12px; color: #9ca3af; font-weight: 400; margin-top: 2px; transition: color 0.3s ease;}.chq-card:hover .chq-ct-sub { color: #6b7280; }.chq-chev { width: 22px; height: 22px; flex-shrink: 0; color: #cbd5e1; transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);}.chq-card:hover .chq-chev { color: #016367; transform: translateY(2px); }.chq-card[open] .chq-chev { transform: rotate(180deg); color: #016367; }.chq-cbody { padding: 20px 22px; font-size: 14px; color: #374151; line-height: 1.7; animation: chqSlideDown 0.4s cubic-bezier(0.16, 1, 0.3, 1);}@keyframes chqSlideDown { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); }}\/* PRO TIP *\/.chq-protip { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; margin-top: 12px; background: linear-gradient(135deg, #f0fafa, #f8fffe); border: 1px solid rgba(1, 99, 103, 0.12); border-radius: 10px; transition: all 0.3s ease;}.chq-protip:hover { border-color: rgba(1, 99, 103, 0.3); box-shadow: 0 4px 16px rgba(1, 99, 103, 0.06);}.chq-protip-icon { width: 28px; height: 28px; border-radius: 8px; background: linear-gradient(135deg, #016367, #01898e); display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: #fff;}.chq-protip-text { font-size: 13px; color: #374151; line-height: 1.6;}.chq-protip-text strong { color: #016367; }.chq-protip-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: #016367; margin-bottom: 2px;}\/* SPEC GRID *\/.chq-spec-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: #e5e7eb; border-radius: 10px; overflow: hidden;}@media (max-width: 640px) { .chq-spec-grid { grid-template-columns: 1fr; } }.chq-spec-cell { background: #fff; padding: 14px 16px; display: flex; flex-direction: column; gap: 4px;}.chq-spec-label { font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: #9ca3af;}.chq-spec-value { font-size: 14.5px; font-weight: 700; color: #1a1a1a;}.chq-spec-value .chq-num { background: linear-gradient(135deg, #016367, #01898e); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;}\/* COMPARE TABLE *\/.chq-compare-table { width: 100%; border-collapse: separate; border-spacing: 0; border-radius: 10px; overflow: hidden; border: 1px solid #e5e7eb;}.chq-compare-table th { padding: 12px 16px; text-align: left; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; color: #6b7280; background: #f9fafb; border-bottom: 1px solid #e5e7eb;}.chq-compare-table th.chq-winner { color: #016367; background: linear-gradient(135deg, #f0fafa, #f8fffe);}.chq-compare-table td { padding: 12px 16px; font-size: 13.5px; color: #374151; border-bottom: 1px solid #f3f4f6; transition: all 0.25s ease;}.chq-compare-table tr:hover td { background: #fafbfc; }.chq-compare-table td:first-child { font-weight: 600; color: #1a1a1a; font-size: 13px;}.chq-win { color: #016367; font-weight: 700;}.chq-tag-green, .chq-tag-blue, .chq-tag-amber { display: inline-block; padding: 2px 10px; border-radius: 12px; font-size: 11.5px; font-weight: 600;}.chq-tag-green { background: #ecfdf5; color: #059669; }.chq-tag-blue { background: #eff6ff; color: #2563eb; }.chq-tag-amber { background: #fffbeb; color: #d97706; }.chq-bar-wrap { display: flex; align-items: center; gap: 8px; margin-top: 4px;}.chq-bar { height: 4px; border-radius: 4px; transition: width 0.8s cubic-bezier(0.16, 1, 0.3, 1); width: var(--bar-w, 0);}.chq-bar-teal { background: linear-gradient(90deg, #016367, #01a3a9); }.chq-bar-gray { background: linear-gradient(90deg, #d1d5db, #9ca3af); }\/* COMPAT GRID *\/.chq-compat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px;}@media (max-width: 640px) { .chq-compat-grid { grid-template-columns: 1fr; } }.chq-compat-item { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border-radius: 10px; background: #fafbfc; border: 1px solid #f3f4f6; transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);}.chq-compat-item:hover { background: #f0fafa; border-color: rgba(1, 99, 103, 0.15); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(1, 99, 103, 0.06);}.chq-compat-item svg { flex-shrink: 0; width: 20px; height: 20px; color: #016367;}.chq-compat-name { font-size: 13.5px; font-weight: 600; color: #1a1a1a; margin-bottom: 2px; }.chq-compat-desc { font-size: 12.5px; color: #6b7280; line-height: 1.5; }\/* TIPS *\/.chq-tips-list { list-style: none; display: flex; flex-direction: column; gap: 12px;}.chq-tip { display: flex; gap: 14px; padding: 14px 16px; border-radius: 10px; background: #fafbfc; border: 1px solid #f3f4f6; transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1); position: relative; overflow: hidden;}.chq-tip::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(124, 58, 237, 0.03) 0%, rgba(139, 92, 246, 0.06) 100%); opacity: 0; transition: opacity 0.3s ease; pointer-events: none;}.chq-tip:hover::before { opacity: 1; }.chq-tip:hover { border-color: rgba(124, 58, 237, 0.15); transform: translateX(6px); box-shadow: -4px 0 0 0 #7c3aed, 0 4px 16px rgba(124, 58, 237, 0.06);}.chq-tip-num { position: relative; z-index: 1; width: 28px; height: 28px; border-radius: 8px; background: linear-gradient(135deg, #7c3aed, #8b5cf6); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 13px; font-weight: 700; flex-shrink: 0; box-shadow: 0 2px 8px rgba(124, 58, 237, 0.2);}.chq-tip-text { position: relative; z-index: 1; font-size: 13.5px; color: #374151; line-height: 1.65;}.chq-tip-text strong { color: #1a1a1a; }\/* FAQ *\/.chq-faq-item { padding: 14px 0; border-bottom: 1px solid #f3f4f6; transition: all 0.3s ease;}.chq-faq-item:hover { padding-left: 6px; }.chq-faq-item:last-child { border-bottom: none; padding-bottom: 0; }.chq-faq-item:first-child { padding-top: 0; }.chq-faq-q { font-size: 14px; font-weight: 600; color: #1a1a1a; margin-bottom: 6px; display: flex; align-items: flex-start; gap: 8px;}.chq-faq-q::before { content: 'Q'; display: inline-flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 6px; background: linear-gradient(135deg, #d97706, #f59e0b); color: #fff; font-size: 11px; font-weight: 700; flex-shrink: 0; transition: transform 0.3s ease;}.chq-faq-item:hover .chq-faq-q::before { transform: scale(1.15) rotate(-5deg); }.chq-faq-a { font-size: 13.5px; color: #4b5563; padding-left: 30px; line-height: 1.7;}\/* RELATED *\/.chq-rel { padding: 20px 0; text-align: center;}.chq-rel-label { font-size: 10.5px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: #9ca3af; margin-bottom: 12px;}.chq-pills { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center;}.chq-pill { display: inline-flex; align-items: center; gap: 6px; padding: 8px 18px; border-radius: 24px; font-size: 13px; font-weight: 500; color: #374151; background: #fff; border: 1px solid #e5e7eb; text-decoration: none; transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1); position: relative; overflow: hidden;}.chq-pill::after { content: ''; position: absolute; top: 0; left: -100%; bottom: 0; width: 100%; background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent); transition: left 0.6s ease; pointer-events: none;}.chq-pill:hover::after { left: 100%; }.chq-pill:hover { color: #fff; background: linear-gradient(135deg, #016367, #01898e); border-color: #016367; transform: translateY(-3px); box-shadow: 0 8px 24px rgba(1, 99, 103, 0.25);}.chq-pill svg { width: 14px; height: 14px; opacity: 0; transform: translateX(-6px); transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);}.chq-pill:hover svg { opacity: 1; transform: translateX(0); }\/* CTA BANNER *\/.chq-cta { margin-top: 28px; padding: 28px 36px; background: linear-gradient(135deg, #016367 0%, #01898e 50%, #016367 100%); background-size: 200% 200%; animation: chqGrad 6s ease infinite; border-radius: 20px; display: flex; align-items: center; justify-content: space-between; gap: 24px; position: relative; overflow: hidden;}@keyframes chqGrad { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }@media (max-width: 768px) { .chq-cta { flex-direction: column; text-align: center; padding: 24px 20px; } }.chq-cta::before, .chq-cta-orb { position: absolute; border-radius: 50%; pointer-events: none; background: rgba(255, 255, 255, 0.06);}.chq-cta::before { content: ''; top: -50%; right: -15%; width: 280px; height: 280px; animation: chqFloat 8s ease-in-out infinite;}.chq-cta-orb { bottom: -70%; left: 8%; width: 220px; height: 220px; animation: chqFloat 8s ease-in-out infinite reverse;}@keyframes chqFloat { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(10px, -10px); }}.chq-cta-text { position: relative; z-index: 1;}.chq-cta-title { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 4px; }.chq-cta-sub { font-size: 13.5px; color: rgba(255, 255, 255, 0.85); }.chq-cta-quote { font-size: 12.5px; color: rgba(255, 255, 255, 0.7); font-style: italic; margin-top: 8px; padding-top: 8px; border-top: 1px solid rgba(255, 255, 255, 0.15);}.chq-cta-quote strong { color: rgba(255, 255, 255, 0.9); font-style: normal; }.chq-cta-right { position: relative; z-index: 1; text-align: right; flex-shrink: 0;}.chq-cta-avail { display: flex; align-items: center; gap: 6px; font-size: 12px; color: rgba(255, 255, 255, 0.9); margin-bottom: 8px; justify-content: flex-end;}.chq-live { width: 8px; height: 8px; border-radius: 50%; background: #4ade80; animation: chqPulseGlow 2s ease infinite;}@keyframes chqPulseGlow { 0%, 100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.5); } 50% { box-shadow: 0 0 0 6px rgba(74, 222, 128, 0); }}.chq-cta-btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; background: #fff; color: #016367; font-size: 14px; font-weight: 600; border-radius: 10px; text-decoration: none; transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1); box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);}.chq-cta-btn:hover { transform: translateY(-2px) scale(1.03); box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);}.chq-cta-btn svg { transition: transform 0.3s ease; }.chq-cta-btn:hover svg { transform: rotate(15deg) scale(1.1); }\/* UPDATED *\/.chq-updated { text-align: center; padding: 20px 0 0; margin-top: 24px; font-size: 11.5px; color: #9ca3af; border-top: 1px solid #f3f4f6;}.chq-updated svg { vertical-align: -2px; margin-right: 4px; }\n\/* V3.4 ADDITIONS *\/\n.chq-fact-check{display:flex;align-items:center;gap:6px;font-size:11.5px;color:#6b7280;margin-top:4px}\n.chq-fact-check svg{width:14px;height:14px;color:#059669;flex-shrink:0}\n.chq-answer-block{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:28px 36px;margin-bottom:20px;max-width:900px;margin-left:auto;margin-right:auto;position:relative;overflow:hidden;transition:border-color 0.4s ease,box-shadow 0.4s ease}\n.chq-answer-block:hover{border-color:rgba(1,99,103,0.25);box-shadow:0 8px 40px rgba(1,99,103,0.06)}\n.chq-answer-block::before{content:'';position:absolute;top:0;left:0;bottom:0;width:3px;background:linear-gradient(180deg,#016367,#01a3a9);border-radius:3px 0 0 3px}\n.chq-answer-block h2{font-size:17px;font-weight:700;color:#1a1a1a;margin:0 0 14px 0;line-height:1.4}\n.chq-answer-direct{font-size:14px;color:#374151;line-height:1.75;margin:0 0 10px 0}\n.chq-answer-detail{font-size:13px;color:#6b7280;line-height:1.7;margin:0;padding-top:10px;border-top:1px solid #f3f4f6}\n.chq-formula{background:linear-gradient(135deg,#f0fdf4 0%,#ecfdf5 50%,#f0f9ff 100%);border:1px solid #bbf7d0;border-radius:16px;padding:24px 32px;margin-bottom:20px;max-width:900px;margin-left:auto;margin-right:auto;display:flex;gap:18px;align-items:flex-start;transition:border-color 0.4s ease,box-shadow 0.4s ease}\n.chq-formula:hover{border-color:#86efac;box-shadow:0 8px 32px rgba(5,150,105,0.08)}\n.chq-formula-icon{width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,#059669,#10b981);display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:0 4px 12px rgba(5,150,105,0.2);transition:transform 0.3s ease}\n.chq-formula:hover .chq-formula-icon{transform:scale(1.1) rotate(-5deg)}\n.chq-formula-content{flex:1}\n.chq-formula-label{font-size:10.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:#059669;margin-bottom:8px}\n.chq-formula-rule{font-size:15px;font-weight:600;color:#1a1a1a;line-height:1.5;margin-bottom:8px;font-family:'SF Mono','Fira Code','Consolas',monospace;background:rgba(255,255,255,0.7);padding:8px 14px;border-radius:8px;border:1px solid rgba(5,150,105,0.15)}\n.chq-formula-note{font-size:13px;color:#4b5563;line-height:1.65}\n.chq-avoid{background:#fff;border:1px solid #fde68a;border-radius:16px;padding:24px 32px;margin-bottom:20px;max-width:900px;margin-left:auto;margin-right:auto;transition:border-color 0.4s ease,box-shadow 0.4s ease}\n.chq-avoid:hover{border-color:#fbbf24;box-shadow:0 8px 32px rgba(217,119,6,0.06)}\n.chq-avoid-header{display:flex;align-items:center;gap:10px;margin-bottom:16px}\n.chq-avoid-icon{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,#d97706,#f59e0b);display:flex;align-items:center;justify-content:center;transition:transform 0.3s ease}\n.chq-avoid:hover .chq-avoid-icon{transform:scale(1.1) rotate(-3deg)}\n.chq-avoid-title{font-size:14.5px;font-weight:700;color:#1a1a1a}\n.chq-avoid-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}\n.chq-avoid-list li{font-size:13.5px;color:#4b5563;line-height:1.65;padding-left:24px;position:relative}\n.chq-avoid-list li::before{content:'\\2715';position:absolute;left:0;top:1px;color:#dc2626;font-weight:700;font-size:12px}\n.chq-avoid-list li a{color:#016367;text-decoration:none;font-weight:600;border-bottom:1px solid rgba(1,99,103,0.2);transition:border-color 0.3s ease}\n.chq-avoid-list li a:hover{border-color:#016367}\n.chq-blog-links{max-width:900px;margin:0 auto 20px;display:flex;gap:12px;flex-wrap:wrap}\n.chq-blog-link{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;font-size:13px;font-weight:500;color:#374151;background:#fff;border:1px solid #e5e7eb;border-radius:10px;text-decoration:none;transition:all 0.3s ease}\n.chq-blog-link:hover{border-color:rgba(1,99,103,0.3);color:#016367;box-shadow:0 4px 16px rgba(1,99,103,0.06);transform:translateY(-1px)}\n.chq-blog-link svg{width:16px;height:16px;color:#016367;flex-shrink:0}\n@media(max-width:768px){.chq-answer-block,.chq-formula,.chq-avoid{padding:20px}.chq-formula{flex-direction:column}.chq-blog-links{flex-direction:column}}\n\n\/* SUBCATEGORY GRID *\/\n.chq-subcat-grid {\n  display: grid;\n  grid-template-columns: repeat(4, 1fr);\n  gap: 16px;\n  max-width: 900px;\n  margin: 0 auto;\n}\n@media (max-width: 768px) { .chq-subcat-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } }\n@media (max-width: 480px) { .chq-subcat-grid { grid-template-columns: 1fr 1fr; gap: 10px; } }\n\n.chq-subcat-card {\n  display: flex;\n  flex-direction: column;\n  align-items: center;\n  text-decoration: none;\n  background: #fff;\n  border: 1px solid #e5e7eb;\n  border-radius: 14px;\n  padding: 16px 12px 14px;\n  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);\n  position: relative;\n  overflow: hidden;\n}\n.chq-subcat-card::before {\n  content: '';\n  position: absolute;\n  inset: -1px;\n  border-radius: 15px;\n  padding: 1px;\n  background: linear-gradient(135deg, transparent, rgba(1, 99, 103, 0.3), transparent);\n  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);\n  -webkit-mask-composite: xor;\n  mask-composite: exclude;\n  opacity: 0;\n  transition: opacity 0.4s ease;\n  pointer-events: none;\n}\n.chq-subcat-card:hover::before { opacity: 1; }\n.chq-subcat-card:hover {\n  border-color: rgba(1, 99, 103, 0.2);\n  transform: translateY(-4px);\n  box-shadow: 0 8px 28px rgba(1, 99, 103, 0.1);\n}\n.chq-subcat-card img {\n  width: 120px;\n  height: 120px;\n  object-fit: contain;\n  margin-bottom: 10px;\n  transition: transform 0.3s ease;\n}\n.chq-subcat-card:hover img {\n  transform: scale(1.05);\n}\n.chq-subcat-card .chq-subcat-label {\n  font-size: 12px;\n  font-weight: 600;\n  color: #1a1a1a;\n  text-align: center;\n  line-height: 1.35;\n  transition: color 0.3s ease;\n}\n.chq-subcat-card:hover .chq-subcat-label {\n  color: #016367;\n}\n\n\n.chq-tools-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 4px 0; }\n@media (max-width: 600px) { .chq-tools-grid { grid-template-columns: 1fr; } }\n.chq-tool-card { display: flex; align-items: center; gap: 10px; padding: 12px 16px; background: #fff; border: 1px solid #e5e7eb; border-radius: 12px; text-decoration: none; color: #1a1a1a; font-size: 13.5px; font-weight: 500; transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1); }\n.chq-tool-card:hover { border-color: rgba(1, 99, 103, 0.3); background: rgba(1, 99, 103, 0.03); color: #016367; transform: translateY(-2px); box-shadow: 0 4px 16px rgba(1, 99, 103, 0.08); }\n.chq-tool-card::before { content: ''; display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: linear-gradient(135deg, #016367, #01898f); flex-shrink: 0; }\n.chq-links { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; padding: 4px 0; }\n.chq-linkcard { display: inline-flex; align-items: center; gap: 6px; padding: 8px 18px; border: 1px solid #e5e7eb; border-radius: 24px; background: #fff; color: #374151; font-size: 13px; font-weight: 500; text-decoration: none; transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1); white-space: nowrap; }\n.chq-linkcard:hover { border-color: rgba(1, 99, 103, 0.3); background: rgba(1, 99, 103, 0.04); color: #016367; transform: translateY(-2px); box-shadow: 0 4px 12px rgba(1, 99, 103, 0.08); }\n.chq-linkcard svg { width: 14px; height: 14px; color: #016367; flex-shrink: 0; }\n.chq-rel { padding: 20px 0; text-align: center; }\n.chq-tools-section { padding: 16px 0; }\n\n.chq-live { width: auto !important; height: auto !important; border-radius: 0 !important; background: transparent !important; animation: none !important; display: flex !important; align-items: center; gap: 6px; font-size: 12px; color: rgba(255, 255, 255, 0.9); margin-bottom: 8px; justify-content: flex-end; white-space: nowrap; }\n.chq-live-dot { display: inline-block; width: 8px; height: 8px; min-width: 8px; border-radius: 50%; background: #4ade80; animation: chqPulseGlow 2s ease infinite; }\n.chq-cta-orb { bottom: -70% !important; top: auto !important; }\n.chq-cta-right { display: flex; flex-direction: column; align-items: flex-end; min-width: 180px; }\n.chq-author-credentials{font-size:11px;color:#016367;margin-top:4px;font-weight:500;letter-spacing:0.2px}\n\n.chq-jump-btn {\n  display: inline-flex;\n  align-items: center;\n  gap: 8px;\n  background: linear-gradient(135deg, #016367 0%, #02858a 100%);\n  color: #fff;\n  padding: 14px 28px;\n  border-radius: 8px;\n  font-weight: 600;\n  font-size: 15px;\n  text-decoration: none;\n  border: none;\n  cursor: pointer;\n  margin-bottom: 24px;\n}\n.chq-jump-btn:hover { opacity: 0.9; }\n\u003c\/style\u003e\u003cdiv class=\"chq-hero\"\u003e\n\u003cdiv class=\"chq-hero-badge\"\u003e\n\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 16v-4M12 8h.01\"\u003e\u003c\/path\u003e\u003c\/svg\u003eWhat Are Steel Wheels\u003c\/div\u003e\n\u003ch2 class=\"chq-h2 chq-h2-hero\"\u003eWhat Are Steel Wheels and When Should You Use Them?\u003c\/h2\u003e\n\u003cp\u003eLight duty casters handle up to 10,000 lbs per caster and are the go-to choice for offices, retail stores, hospitality, healthcare facilities, and residential furniture. CasterHQ stocks steel wheels in rubber, polyurethane, thermoplastic rubber (TPR), and nylon wheels from 2\" to 5\" — available with top plate, threaded stem, grip ring, and expanding adapter mounts. Most ship same day from our network of over \u003cstrong\u003e$100 million in U.S. warehouse inventory\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-author-section chq-reveal chq-reveal-d1\"\u003e\n\u003cdiv class=\"chq-author-avatar\"\u003eJW\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"chq-author-name\"\u003eJordan Wilson\u003c\/div\u003e\n\u003cdiv class=\"chq-author-title\"\u003eIndustrial Caster Specialist | 15+ Years in Caster Engineering\u003c\/div\u003e\n\u003cdiv class=\"chq-author-inventory\"\u003eAccess to $100M+ in-stock U.S. caster inventory\u003c\/div\u003e\n\u003cdiv class=\"chq-author-credentials\"\u003eApplication Engineers On Staff · ISO-Certified Facility · Trusted by 50,000+ Businesses Nationwide\u003c\/div\u003e\n\u003cdiv class=\"chq-fact-check\"\u003e\n\u003csvg style=\"width: 14px; height: 14px; color: #059669; flex-shrink: 0;\" stroke-width=\"2.5\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" data-mce-style=\"width: 14px; height: 14px; color: #059669; flex-shrink: 0;\"\u003e\u003cpath d=\"M9 12l2 2 4-4\"\u003e\u003c\/path\u003e\u003ccircle r=\"10\" cy=\"12\" cx=\"12\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e Reviewed by CasterHQ Engineering — 100+ Combined Years in Caster Design, Selection \u0026amp; Application\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-stats\"\u003e\n\u003cdiv class=\"chq-stat\"\u003e\n\u003cdiv class=\"chq-stat-num\"\u003e10,000 lbs\u003c\/div\u003e\n\u003cdiv class=\"chq-stat-label\"\u003eMax Per-Wheel Capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-stat\"\u003e\n\u003cdiv class=\"chq-stat-num\"\u003e24\"\u003c\/div\u003e\n\u003cdiv class=\"chq-stat-label\"\u003eMax Wheel Diameter\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-stat\"\u003e\n\u003cdiv class=\"chq-stat-num\"\u003e50,000+\u003c\/div\u003e\n\u003cdiv class=\"chq-stat-label\"\u003eBusinesses Served Nationwide\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-choose\"\u003e\n\u003cdiv class=\"chq-choose-header\"\u003e\n\u003cdiv class=\"chq-choose-icon\"\u003e\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"2.5\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"chq-choose-title\"\u003eChoose Steel Wheels If...\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cul class=\"chq-checklist\"\u003e\n\u003cli\u003e\n\u003cspan class=\"chq-check\"\u003e\u003csvg width=\"12\" height=\"12\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"3\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eYour load is under 10,000 lbs per caster\u003c\/strong\u003e — office chairs, furniture, display racks, light utility carts, medical instrument stands\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"chq-check\"\u003e\u003csvg width=\"12\" height=\"12\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"3\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFloor protection matters\u003c\/strong\u003e — hardwood, tile, laminate, or polished concrete where non-marking rubber or TPR wheels prevent scratches and scuffs\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"chq-check\"\u003e\u003csvg width=\"12\" height=\"12\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"3\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eQuiet operation is required\u003c\/strong\u003e — healthcare settings, libraries, offices, and hospitality environments where noise must be minimized\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"chq-check\"\u003e\u003csvg width=\"12\" height=\"12\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"3\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eMultiple mount options are needed\u003c\/strong\u003e — threaded stem for chairs, grip ring for furniture legs, expanding adapter for tubular frames, top plate for carts\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-trust\"\u003e\n\u003cspan class=\"chq-trust-pill\"\u003e\u003cspan class=\"chq-trust-dot\"\u003e\u003c\/span\u003e Office\u003c\/span\u003e\u003cspan class=\"chq-trust-pill\"\u003e\u003cspan class=\"chq-trust-dot\"\u003e\u003c\/span\u003e Retail\u003c\/span\u003e\u003cspan class=\"chq-trust-pill\"\u003e\u003cspan class=\"chq-trust-dot\"\u003e\u003c\/span\u003e Healthcare\u003c\/span\u003e\u003cspan class=\"chq-trust-pill\"\u003e\u003cspan class=\"chq-trust-dot\"\u003e\u003c\/span\u003e Hospitality\u003c\/span\u003e\u003cspan class=\"chq-trust-pill\"\u003e\u003cspan class=\"chq-trust-dot\"\u003e\u003c\/span\u003e Food Service\u003c\/span\u003e\u003cspan\u003e — 50,000+ businesses equipped nationwide\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-subcat-section\"\u003e\n\u003cdiv class=\"chq-section-label\"\u003e\u003cspan\u003eSHOP BY TYPE\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"chq-subcat-grid\"\u003e\n\u003ca class=\"chq-subcat-card\" href=\"\/collections\/ss-semi-steel-wheels\"\u003e\u003cdiv class=\"chq-subcat-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/825-SS-86-2.jpg?v=1771098893\" alt=\"Semi-Steel Wheels\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"chq-subcat-label\"\u003eSemi-Steel Wheels\u003c\/div\u003e\u003c\/a\u003e\u003ca class=\"chq-subcat-card\" href=\"\/collections\/ds-ductile-steel-wheels\"\u003e\u003cdiv class=\"chq-subcat-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/825-DS-86-2.jpg?v=1771098893\" alt=\"Ductile Steel Wheels\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"chq-subcat-label\"\u003eDuctile Steel Wheels\u003c\/div\u003e\u003c\/a\u003e\u003ca class=\"chq-subcat-card\" href=\"\/collections\/dvg-ductile-v-groove-wheels\"\u003e\u003cdiv class=\"chq-subcat-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/825-DVG-86-2.jpg?v=1771098895\" alt=\"Ductile V-Groove\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"chq-subcat-label\"\u003eDuctile V-Groove\u003c\/div\u003e\u003c\/a\u003e\u003ca class=\"chq-subcat-card\" href=\"\/collections\/durastar-steel-wheels-ss-ds-vg-dvg\"\u003e\u003cdiv class=\"chq-subcat-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/W-930-MT-3-4-2.jpg?v=1771096693\" alt=\"Durastar Steel All Types\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"chq-subcat-label\"\u003eDurastar Steel All Types\u003c\/div\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-answer-block chq-reveal chq-reveal-d1\"\u003e\n\u003ch2\u003eHow Much Weight Can a Steel Caster Hold?\u003c\/h2\u003e\n\u003cp class=\"chq-answer-direct\"\u003eLight duty casters support 50 to 10,000 lbs per caster. A standard 4-caster office chair setup handling 250 lbs total needs casters rated at minimum 95 lbs each (250 ÷ 3 × 1.15 safety factor). CasterHQ stocks over 200 steel configurations with same-day shipping.\u003c\/p\u003e\n\u003cp class=\"chq-answer-detail\"\u003eThe ÷3 formula (instead of ÷4) accounts for the reality that on uneven surfaces one caster temporarily lifts, redistributing its load across the remaining three.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-answer-block chq-reveal chq-reveal-d2\"\u003e\n\u003ch2\u003eWhat Are the Best Steel Wheels for Hardwood Floors?\u003c\/h2\u003e\n\u003cp class=\"chq-answer-direct\"\u003ePolyurethane and TPR (thermoplastic rubber) casters are the top choices for hardwood floors. Both are non-marking, roll quietly, and protect wood surfaces from scratches. Choose polyurethane for heavier loads up to 10,000 lbs; choose TPR for lighter furniture under 200 lbs where softer rolling is preferred.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-answer-block chq-reveal chq-reveal-d3\"\u003e\n\u003ch2\u003eWhich Steel Caster Wheel Material Is Best for My Application?\u003c\/h2\u003e\n\u003cp class=\"chq-answer-direct\"\u003ePolyurethane handles hard floors and moderate loads up to 10,000 lbs. TPR rubber excels on hardwood with quiet, non-marking performance. Phenolic resin withstands heat to 300°F for bakeries and kitchens. Nylon is chemical-resistant for labs and washdown environments. Gray iron suits heavy rolling on concrete in industrial settings.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-answer-block chq-reveal chq-reveal-d4\"\u003e\n\u003ch2\u003eWhat Size Steel Caster Do I Need?\u003c\/h2\u003e\n\u003cp class=\"chq-answer-direct\"\u003eFor carpet and uneven floors, use 3–5 inch wheels for easier rolling. For hard flat surfaces like tile or concrete, 2–3 inch wheels work well. Larger diameters roll over obstacles and door thresholds more easily. Match plate size to your equipment’s mounting holes: 2-3\/8″ x 3-5\/8″ is the most common steel plate.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-formula chq-reveal chq-reveal-d2\"\u003e\n\u003cdiv class=\"chq-formula-icon\"\u003e\u003csvg style=\"width: 20px; height: 20px;\" stroke-width=\"2\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" data-mce-style=\"width: 20px; height: 20px;\"\u003e\u003ccircle r=\"3\" cy=\"12\" cx=\"12\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 1v2M12 21v2M4.22 4.22l1.42 1.42M16.36 16.36l1.42 1.42M1 12h2M21 12h2M4.22 19.78l1.42-1.42M16.36 7.64l1.42-1.42\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"chq-formula-content\"\u003e\n\u003cdiv class=\"chq-formula-label\"\u003eENGINEERING RULE OF THUMB\u003c\/div\u003e\n\u003cdiv class=\"chq-formula-rule\"\u003ePer-Caster Rating = Total Weight ÷ (N−1 casters) × 1.15 safety factor\u003c\/div\u003e\n\u003cdiv class=\"chq-formula-note\"\u003eFor a 200 lb office chair with 5 casters: 200 ÷ 4 × 1.15 = 58 lbs minimum per caster. The N−1 method assumes one caster lifts on uneven carpet or transitions. For carts on hard floors, a 4-caster setup with 300 lbs total: 300 ÷ 3 × 1.15 = 115 lbs per caster minimum.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-cards-section\"\u003e\n\u003cdiv class=\"chq-section-label\"\u003e\u003cspan\u003ePRODUCT INTELLIGENCE\u003c\/span\u003e\u003c\/div\u003e\n\u003cdetails class=\"chq-card\"\u003e\u003csummary\u003e\u003cspan class=\"chq-ci chq-ci-specs\"\u003e\u003csvg width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"2\"\u003e\u003crect x=\"3\" y=\"3\" width=\"18\" height=\"18\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cline x1=\"3\" y1=\"9\" x2=\"21\" y2=\"9\"\u003e\u003c\/line\u003e\u003cline x1=\"9\" y1=\"21\" x2=\"9\" y2=\"9\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"chq-ct-wrap\"\u003e\u003cspan class=\"chq-ct\"\u003eQuick Specs\u003c\/span\u003e\u003cspan class=\"chq-ct-sub\"\u003eSizes, capacities, and mount options at a glance\u003c\/span\u003e\u003c\/span\u003e\u003csvg class=\"chq-chev\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\"\u003e\u003cpath d=\"M6 9l6 6 6-6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"chq-cbody\"\u003e\n\u003ctable class=\"chq-spec-table mce-item-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"chq-spec-label\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd class=\"chq-spec-value\"\u003e2\" – 5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"chq-spec-label\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd class=\"chq-spec-value\"\u003eUp to \u003cspan class=\"chq-num\"\u003e350\u003c\/span\u003e lbs\/caster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"chq-spec-label\"\u003eWheel Materials\u003c\/td\u003e\n\u003ctd class=\"chq-spec-value\"\u003eRubber, Polyurethane, TPR, Nylon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"chq-spec-label\"\u003eTread Width\u003c\/td\u003e\n\u003ctd class=\"chq-spec-value\"\u003e3\/4\" – 1-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"chq-spec-label\"\u003eMount Types\u003c\/td\u003e\n\u003ctd class=\"chq-spec-value\"\u003eTop Plate, Stem, Grip Ring, Expanding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"chq-spec-label\"\u003ePlate Sizes\u003c\/td\u003e\n\u003ctd class=\"chq-spec-value\"\u003e2-3\/8\"x3-5\/8\" \u0026amp; 3-1\/8\"x4-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"chq-spec-label\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd class=\"chq-spec-value\"\u003ePlain, Ball, Precision Ball\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"chq-spec-label\"\u003eBrake Options\u003c\/td\u003e\n\u003ctd class=\"chq-spec-value\"\u003eSide Lock, Total Lock, Top Lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"chq-protip\"\u003e\n\u003cstrong\u003ePro Tip:\u003c\/strong\u003e For office chairs on hardwood floors, choose polyurethane or rubber wheels — they protect flooring and roll more quietly than hard nylon. Upgrade from standard twin-wheel casters to single-wheel casters for smoother rolling.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"chq-card\"\u003e\u003csummary\u003e\u003cspan class=\"chq-ci chq-ci-compat\"\u003e\u003csvg width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"2\"\u003e\u003crect x=\"3\" y=\"3\" width=\"18\" height=\"18\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cline x1=\"3\" y1=\"9\" x2=\"21\" y2=\"9\"\u003e\u003c\/line\u003e\u003cline x1=\"9\" y1=\"21\" x2=\"9\" y2=\"9\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"chq-ct-wrap\"\u003e\u003cspan class=\"chq-ct\"\u003eApplication Guide\u003c\/span\u003e\u003cspan class=\"chq-ct-sub\"\u003eWhere these casters work best and which wheel to choose\u003c\/span\u003e\u003c\/span\u003e\u003csvg class=\"chq-chev\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\"\u003e\u003cpath d=\"M6 9l6 6 6-6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"chq-cbody\"\u003e\u003cdiv class=\"chq-compat-grid\"\u003e\n\u003cdiv class=\"chq-compat-item\"\u003e\n\u003cdiv class=\"chq-compat-icon\"\u003e\u003csvg stroke-width=\"2\" stroke=\"#016367\" fill=\"none\" width=\"22\" height=\"22\" viewbox=\"0 0 24 24\"\u003e\u003crect rx=\"2\" height=\"12\" width=\"20\" y=\"6\" x=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M12 6V4M8 6V4M16 6V4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"chq-compat-name\"\u003eOffice \u0026amp; Workspace\u003c\/div\u003e\n\u003cdiv class=\"chq-compat-desc\"\u003eDesk chairs, file cabinets, printer stands, mobile pedestals — polyurethane or TPR recommended \u003cstrong\u003ebecause\u003c\/strong\u003e they protect hard floors and roll quietly in noise-sensitive offices\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-compat-item\"\u003e\n\u003cdiv class=\"chq-compat-icon\"\u003e\u003csvg stroke-width=\"2\" stroke=\"#016367\" fill=\"none\" width=\"22\" height=\"22\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M3 9l9-7 9 7v11a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 22 9 12 15 12 15 22\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"chq-compat-name\"\u003eFurniture \u0026amp; Residential\u003c\/div\u003e\n\u003cdiv class=\"chq-compat-desc\"\u003eSofas, ottomans, kitchen islands, bed frames — rubber or soft tread \u003cstrong\u003ebecause\u003c\/strong\u003e they distribute weight without denting hardwood or scratching tile\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-compat-item\"\u003e\n\u003cdiv class=\"chq-compat-icon\"\u003e\u003csvg stroke-width=\"2\" stroke=\"#016367\" fill=\"none\" width=\"22\" height=\"22\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M22 12h-4l-3 9L9 3l-3 9H2\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"chq-compat-name\"\u003eHealthcare \u0026amp; Medical\u003c\/div\u003e\n\u003cdiv class=\"chq-compat-desc\"\u003eInstrument carts, IV poles, exam stools, bedside tables — quiet TPR wheels ideal \u003cstrong\u003ebecause\u003c\/strong\u003e patient environments demand near-silent mobility and non-marking treads\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-compat-item\"\u003e\n\u003cdiv class=\"chq-compat-icon\"\u003e\u003csvg stroke-width=\"2\" stroke=\"#016367\" fill=\"none\" width=\"22\" height=\"22\" viewbox=\"0 0 24 24\"\u003e\u003ccircle r=\"1\" cy=\"21\" cx=\"9\"\u003e\u003c\/circle\u003e\u003ccircle r=\"1\" cy=\"21\" cx=\"20\"\u003e\u003c\/circle\u003e\u003cpath d=\"M1 1h4l2.68 13.39a2 2 0 0 0 2 1.61h9.72a2 2 0 0 0 2-1.61L23 6H6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"chq-compat-name\"\u003eRetail \u0026amp; Hospitality\u003c\/div\u003e\n\u003cdiv class=\"chq-compat-desc\"\u003eDisplay fixtures, garment racks, service carts, luggage carts — versatile mount options \u003cstrong\u003ebecause\u003c\/strong\u003e retail environments need frequent reconfiguration with minimal floor damage\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"chq-card\"\u003e\u003csummary\u003e\u003cspan class=\"chq-ci chq-ci-compare\"\u003e\u003csvg width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"2\"\u003e\u003cline x1=\"6\" y1=\"18\" x2=\"18\" y2=\"6\"\u003e\u003c\/line\u003e\u003cpolyline points=\"8 6 18 6 18 16\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"chq-ct-wrap\"\u003e\u003cspan class=\"chq-ct\"\u003eSteel vs. Medium Heavy Duty — Head to Head\u003c\/span\u003e\u003cspan class=\"chq-ct-sub\"\u003eSide-by-side comparison to help you choose the right tier\u003c\/span\u003e\u003c\/span\u003e\u003csvg class=\"chq-chev\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\"\u003e\u003cpath d=\"M6 9l6 6 6-6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"chq-cbody\"\u003e\u003ctable class=\"chq-compare-table mce-item-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSteel\u003c\/th\u003e\n\u003cth\u003eMedium Heavy Duty\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Range\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"color: #d4a017; font-size: 15px;\" data-mce-style=\"color: #d4a017; font-size: 15px;\"\u003e★\u003c\/span\u003e Up to 10,000 lbs\u003c\/td\u003e\n\u003ctd\u003e350–1,200 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Materials\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"color: #d4a017; font-size: 15px;\" data-mce-style=\"color: #d4a017; font-size: 15px;\"\u003e★\u003c\/span\u003e Rubber, Poly, TPR, Nylon\u003c\/td\u003e\n\u003ctd\u003ePolyurethane, Phenolic, Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor Protection\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"color: #d4a017; font-size: 15px;\" data-mce-style=\"color: #d4a017; font-size: 15px;\"\u003e★\u003c\/span\u003e Excellent (soft tread)\u003c\/td\u003e\n\u003ctd\u003eGood (harder wheels)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"color: #d4a017; font-size: 15px;\" data-mce-style=\"color: #d4a017; font-size: 15px;\"\u003e★\u003c\/span\u003e Very Quiet\u003c\/td\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Options\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"color: #d4a017; font-size: 15px;\" data-mce-style=\"color: #d4a017; font-size: 15px;\"\u003e★\u003c\/span\u003e Plate, Stem, Grip Ring, Expanding\u003c\/td\u003e\n\u003ctd\u003ePlate, Stem\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan style=\"color: #d4a017; font-size: 15px;\" data-mce-style=\"color: #d4a017; font-size: 15px;\"\u003e★\u003c\/span\u003e Office, furniture, retail, healthcare\u003c\/td\u003e\n\u003ctd\u003eCarts, dollies, light industrial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"chq-card\"\u003e\u003csummary\u003e\u003cspan class=\"chq-ci chq-ci-tips\"\u003e\u003csvg width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"2\"\u003e\u003cpath d=\"M12 2a7 7 0 0 1 4 12.7V17a1 1 0 0 1-1 1H9a1 1 0 0 1-1-1v-2.3A7 7 0 0 1 12 2z\"\u003e\u003c\/path\u003e\u003cline x1=\"10\" y1=\"21\" x2=\"14\" y2=\"21\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"chq-ct-wrap\"\u003e\u003cspan class=\"chq-ct\"\u003eSelection Tips from Our Team\u003c\/span\u003e\u003cspan class=\"chq-ct-sub\"\u003ePractical advice for choosing the right caster\u003c\/span\u003e\u003c\/span\u003e\u003csvg class=\"chq-chev\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\"\u003e\u003cpath d=\"M6 9l6 6 6-6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"chq-cbody\"\u003e\n\u003cdiv class=\"chq-tip\"\u003e\n\u003cspan class=\"chq-tip-num\"\u003e1\u003c\/span\u003e\u003cspan class=\"chq-tip-text\"\u003e\u003cstrong\u003eMatch wheel material to your floor.\u003c\/strong\u003e Rubber and TPR protect hardwood and tile. Polyurethane is the all-around performer on hard surfaces. Nylon works on carpet but can mark hard floors.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-tip\"\u003e\n\u003cspan class=\"chq-tip-num\"\u003e2\u003c\/span\u003e\u003cspan class=\"chq-tip-text\"\u003e\u003cstrong\u003eBigger wheels roll easier.\u003c\/strong\u003e A 4\" or 5\" wheel requires significantly less push force than a 2\" wheel — especially on carpet or uneven surfaces. Size up when ergonomics matter.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-tip\"\u003e\n\u003cspan class=\"chq-tip-num\"\u003e3\u003c\/span\u003e\u003cspan class=\"chq-tip-text\"\u003e\u003cstrong\u003eLock it down where it counts.\u003c\/strong\u003e Total-lock brakes stop both the wheel and swivel for stationary equipment. Side brakes are sufficient for furniture. Always specify brakes for medical carts.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-tip\"\u003e\n\u003cspan class=\"chq-tip-num\"\u003e4\u003c\/span\u003e\u003cspan class=\"chq-tip-text\"\u003e\u003cstrong\u003eMeasure your stem or plate before ordering.\u003c\/strong\u003e Light duty casters come in multiple stem sizes (3\/8\"-16, 1\/2\"-13, 7\/16\"x7\/8\" grip ring) and plate sizes. Confirm your existing dimensions to ensure a drop-in replacement.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\u003cdetails class=\"chq-card\"\u003e\u003csummary\u003e\u003cspan class=\"chq-ci chq-ci-faq\"\u003e\u003csvg width=\"18\" height=\"18\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"#fff\" stroke-width=\"2\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003cpath d=\"M9.09 9a3 3 0 0 1 5.83 1c0 2-3 3-3 3\"\u003e\u003c\/path\u003e\u003cline x1=\"12\" y1=\"17\" x2=\"12.01\" y2=\"17\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan class=\"chq-ct-wrap\"\u003e\u003cspan class=\"chq-ct\"\u003eFAQs\u003c\/span\u003e\u003cspan class=\"chq-ct-sub\"\u003eQuick answers to the most common questions\u003c\/span\u003e\u003c\/span\u003e\u003csvg class=\"chq-chev\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\"\u003e\u003cpath d=\"M6 9l6 6 6-6\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/summary\u003e\u003cdiv class=\"chq-cbody\"\u003e\n\u003cdiv class=\"chq-faq-item\"\u003e\n\u003cdiv class=\"chq-faq-q\"\u003eWhat qualifies as a steel caster?\u003c\/div\u003e\n\u003cdiv class=\"chq-faq-a\"\u003eAny caster rated up to 10,000 lbs per unit. Light duty casters typically feature 2\"–5\" wheels in rubber, polyurethane, TPR, or nylon and are designed for furniture, office equipment, displays, and light carts in commercial and residential settings.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-faq-item\"\u003e\n\u003cdiv class=\"chq-faq-q\"\u003eWhich wheel material is best for hardwood floors?\u003c\/div\u003e\n\u003cdiv class=\"chq-faq-a\"\u003ePolyurethane and thermoplastic rubber (TPR) are the best choices for hardwood. Both are non-marking, floor-friendly, and roll quietly. Rubber works well too but can leave marks on certain finishes. Avoid hard nylon on wood floors.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-faq-item\"\u003e\n\u003cdiv class=\"chq-faq-q\"\u003eWhat's the difference between grip ring and threaded stem?\u003c\/div\u003e\n\u003cdiv class=\"chq-faq-a\"\u003eGrip ring stems snap into a socket and are semi-permanent — common on furniture legs and chairs. Threaded stems screw into a threaded hole and are easily removable. Check your existing mount type before ordering replacements.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-faq-item\"\u003e\n\u003cdiv class=\"chq-faq-q\"\u003eCan I use steel wheels on carpet?\u003c\/div\u003e\n\u003cdiv class=\"chq-faq-a\"\u003eYes. Choose larger wheel diameters (3\"–5\") for carpet — they roll over fibers more easily than small wheels. Polyurethane and nylon wheels perform best on carpet. For office chairs, consider upgrading to rollerblade-style casters.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-faq-item\"\u003e\n\u003cdiv class=\"chq-faq-q\"\u003eDo you stock steel wheels with brakes?\u003c\/div\u003e\n\u003cdiv class=\"chq-faq-a\"\u003eYes. CasterHQ stocks steel wheels with side-lock brakes, total-lock brakes, and top-lock brakes across all mount types. Brakes are available on most wheel sizes from 2\" to 5\". Most are in stock and ship same day.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-avoid chq-reveal chq-reveal-d3\"\u003e\n\u003cdiv class=\"chq-avoid-header\"\u003e\n\u003cdiv class=\"chq-avoid-icon\"\u003e\u003csvg style=\"width: 16px; height: 16px;\" stroke-width=\"2.5\" stroke=\"#fff\" fill=\"none\" viewbox=\"0 0 24 24\" data-mce-style=\"width: 16px; height: 16px;\"\u003e\u003cpath d=\"M12 9v4M12 17h.01\"\u003e\u003c\/path\u003e\u003cpath d=\"M10.29 3.86L1.82 18a2 2 0 001.71 3h16.94a2 2 0 001.71-3L13.71 3.86a2 2 0 00-3.42 0z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cspan class=\"chq-avoid-title\"\u003eWhen Steel Wheels Are NOT the Right Choice\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cul class=\"chq-avoid-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoads over 400 lbs per caster\u003c\/strong\u003e — Light duty frames and bearings will fail prematurely. Step up to \u003ca href=\"\/collections\/casters-medium-heavy-duty\" data-mce-href=\"\/collections\/casters-medium-heavy-duty\"\u003eMedium Heavy Duty Casters\u003c\/a\u003e (rated 1,200–2,500 lbs).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor rough terrain (gravel, grass, docks)\u003c\/strong\u003e — Small hard wheels get stuck. Use \u003ca href=\"\/collections\/pneumatic-casters-air-foam-filled-rough-terrain\" data-mce-href=\"\/collections\/pneumatic-casters-air-foam-filled-rough-terrain\"\u003ePneumatic Casters\u003c\/a\u003e with air-filled or foam-filled tires instead.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-heat environments above 250°F\u003c\/strong\u003e — Standard rubber and polyurethane soften and deform. Specify \u003ca href=\"\/collections\/high-temp-oven-bakery-casters-wheels\" data-mce-href=\"\/collections\/high-temp-oven-bakery-casters-wheels\"\u003eHigh Temperature Casters\u003c\/a\u003e with phenolic or glass-filled nylon wheels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24\/7 heavy industrial rolling\u003c\/strong\u003e — Light duty bearings aren’t built for continuous use under load. For warehouses and manufacturing, choose \u003ca href=\"\/collections\/heavy-duty-capacity-up-to-4-000-lbs\" data-mce-href=\"\/collections\/heavy-duty-capacity-up-to-4-000-lbs\"\u003eHeavy Duty Casters\u003c\/a\u003e with sealed precision bearings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-blog-links chq-reveal\"\u003e\n\u003ca class=\"chq-blog-link\" href=\"\/blogs\/news\/how-to-choose-the-right-caster-wheel\" data-mce-href=\"\/blogs\/news\/how-to-choose-the-right-caster-wheel\"\u003e\u003csvg style=\"width: 16px; height: 16px; color: #016367; flex-shrink: 0;\" stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" data-mce-style=\"width: 16px; height: 16px; color: #016367; flex-shrink: 0;\"\u003e\u003cpath d=\"M4 19.5A2.5 2.5 0 016.5 17H20\"\u003e\u003c\/path\u003e\u003cpath d=\"M6.5 2H20v20H6.5A2.5 2.5 0 014 19.5v-15A2.5 2.5 0 016.5 2z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Guide: How to Choose the Right Caster Wheel\u003c\/a\u003e\u003ca class=\"chq-blog-link\" href=\"\/blogs\/news\/polyurethane-vs-rubber-caster-wheels\" data-mce-href=\"\/blogs\/news\/polyurethane-vs-rubber-caster-wheels\"\u003e\u003csvg style=\"width: 16px; height: 16px; color: #016367; flex-shrink: 0;\" stroke-width=\"2\" stroke=\"currentColor\" fill=\"none\" viewbox=\"0 0 24 24\" data-mce-style=\"width: 16px; height: 16px; color: #016367; flex-shrink: 0;\"\u003e\u003cpath d=\"M4 19.5A2.5 2.5 0 016.5 17H20\"\u003e\u003c\/path\u003e\u003cpath d=\"M6.5 2H20v20H6.5A2.5 2.5 0 014 19.5v-15A2.5 2.5 0 016.5 2z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Guide: Polyurethane vs Rubber Caster Wheels\u003c\/a\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-tools-section\"\u003e\n\u003cdiv class=\"chq-section-label\"\u003e\u003cspan\u003eENGINEERING RESOURCES\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"chq-tools-grid\"\u003e\n\u003ca href=\"\/pages\/caster-load-calulator\" class=\"chq-tool-card\" data-mce-href=\"\/pages\/caster-load-calulator\"\u003e\u003cspan class=\"chq-tool-icon chq-tool-icon-calc\"\u003e\u003csvg stroke-width=\"2\" stroke=\"#016367\" fill=\"none\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\"\u003e\u003crect rx=\"2\" height=\"20\" width=\"16\" y=\"2\" x=\"4\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eCasterSpec™ Load Calculator\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/technical-resources\" class=\"chq-tool-card\" data-mce-href=\"\/blogs\/technical-resources\"\u003e\u003cspan class=\"chq-tool-icon chq-tool-icon-blog\"\u003e\u003csvg stroke-width=\"2\" stroke=\"#016367\" fill=\"none\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\"\u003e\u003crect rx=\"2\" height=\"20\" width=\"16\" y=\"2\" x=\"4\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eCaster Selection \u0026amp; Engineering Hub\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/blogs\/engineering-specifications\" class=\"chq-tool-card\" data-mce-href=\"\/blogs\/engineering-specifications\"\u003e\u003cspan class=\"chq-tool-icon chq-tool-icon-spec\"\u003e\u003csvg stroke-width=\"2\" stroke=\"#016367\" fill=\"none\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\"\u003e\u003crect rx=\"2\" height=\"20\" width=\"16\" y=\"2\" x=\"4\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003eEngineering Specifications\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/pages\/casterhq-engineering-tools\" class=\"chq-tool-card\" data-mce-href=\"\/pages\/casterhq-engineering-tools\"\u003e\u003cspan class=\"chq-tool-icon chq-tool-icon-guide\"\u003e\u003csvg stroke-width=\"2\" stroke=\"#016367\" fill=\"none\" width=\"18\" height=\"18\" viewbox=\"0 0 24 24\"\u003e\u003crect rx=\"2\" height=\"20\" width=\"16\" y=\"2\" x=\"4\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cspan\u003ePush\/Pull Force Calculator\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-rel\"\u003e\n\u003cdiv class=\"chq-section-label\"\u003e\u003cspan\u003eRELATED CATEGORIES\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"chq-links\"\u003e\n\u003ca href=\"\/collections\/casters-medium-heavy-duty\" class=\"chq-linkcard\" data-mce-href=\"\/collections\/casters-medium-heavy-duty\"\u003e\u003cspan\u003eMedium Heavy Duty Casters\u003c\/span\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/a\u003e\u003ca href=\"\/collections\/chair-casters\" class=\"chq-linkcard\" data-mce-href=\"\/collections\/chair-casters\"\u003e\u003cspan\u003eChair \u0026amp; Furniture Casters\u003c\/span\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/a\u003e\u003ca href=\"\/collections\/threaded-stem-caster-wheels\" class=\"chq-linkcard\" data-mce-href=\"\/collections\/threaded-stem-caster-wheels\"\u003e\u003cspan\u003eThreaded Stem Casters\u003c\/span\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/a\u003e\u003ca href=\"\/collections\/grip-ring-stem-casters-2-thru-5-wheels-up-to-350-lbs\" class=\"chq-linkcard\" data-mce-href=\"\/collections\/grip-ring-stem-casters-2-thru-5-wheels-up-to-350-lbs\"\u003e\u003cspan\u003eGrip Ring Stem Casters\u003c\/span\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/a\u003e\u003ca href=\"\/collections\/plate-size-2-3-8-x-3-5-8-popular\" class=\"chq-linkcard\" data-mce-href=\"\/collections\/plate-size-2-3-8-x-3-5-8-popular\"\u003e\u003cspan\u003e2-3\/8\" x 3-5\/8\" Plate Casters\u003c\/span\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/a\u003e\u003ca href=\"\/collections\/high-temp-oven-bakery-casters-wheels\" class=\"chq-linkcard\" data-mce-href=\"\/collections\/high-temp-oven-bakery-casters-wheels\"\u003e\u003cspan\u003eHigh Temp Casters\u003c\/span\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\"\u003e\u003cpath d=\"M5 12h14M12 5l7 7-7 7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-cta\"\u003e\n\u003cdiv class=\"chq-cta-orb\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"chq-cta-text\"\u003e\n\u003cdiv class=\"chq-cta-title\"\u003eNot sure which steel wheels fits your application?\u003c\/div\u003e\n\u003cdiv class=\"chq-cta-sub\"\u003eOur team has equipped 50,000+ businesses with the right casters from over $100 million in U.S. warehouse inventory. Tell us your application and we'll match you in minutes.\u003c\/div\u003e\n\u003cdiv class=\"chq-cta-quote\"\u003e\"CasterHQ helped us replace every caster in our facility in under 10 minutes on the phone. Perfect fit, zero hassle.\" — Facility Manager, Regional Industrial Network\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"chq-cta-right\"\u003e\n\u003cdiv class=\"chq-live\"\u003e\n\u003cspan class=\"chq-live-dot\"\u003e\u003c\/span\u003e Specialists available now\u003c\/div\u003e\n\u003ca href=\"tel:8444394335\" class=\"chq-cta-btn\" data-mce-href=\"tel:8444394335\"\u003eCall 844-439-4335\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"chq-updated\"\u003eSpecs verified April 2026 · Updated monthly by CasterHQ engineering\u003c\/div\u003e\u003cdiv id=\"shop-products\"\u003e\u003c\/div\u003e","products":[{"product_id":"6-x-2-1-2-red-ductile-steel-wheel","title":"6\" x 2-1\/2\" Ductile Steel Industrial Replacement Wheel | CasterHQ","description":"CasterHQ's 6 inch diameter by 2-1\/2 inch wide Ductile steel wheel is a combination of special\nalloys that give it higher weight capacities\nthan cast iron, and is more economical than\ndrop forged steel; also referred to as malleable\niron; material may flex rather than cracking\nor breaking when submitted to an extreme\nshock load.\n\u003cbr\u003e\u003cbr\u003e","brand":"CasterHQ","offers":[{"title":"1\" X 1 - 15\/16\" X 2.5\" ROLLER BEARING W\/ 3\/4\" ID SPANNER \u0026 METAL COMBO WASHERS","offer_id":50124101943608,"sku":"CB-RDSW6212","price":113.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/CB-RDSW6212-2.jpg?v=1771083809"},{"product_id":"6-x-3-red-ductile-steel-wheel","title":"6\" x 3\" Ductile Steel Industrial Replacement Wheel – CasterHQ","description":"CasterHQ's 6 inch diameter by 3 inch wide Ductile steel wheel is a combination of special\nalloys that give it higher weight capacities\nthan cast iron, and is more economical than\ndrop forged steel; also referred to as malleable\niron; material may flex rather than cracking\nor breaking when submitted to an extreme\nshock load.\n\u003cbr\u003e\u003cbr\u003e","brand":"CasterHQ","offers":[{"title":"CHOOSE YOUR BEARING OPTION:","offer_id":50124102074680,"sku":"CB-RDSW63","price":132.0,"currency_code":"USD","in_stock":true},{"title":"1\" X 1 - 15\/16\" X 2.5\" ROLLER BEARING W\/ 3\/4\" ID SPANNER \u0026 METAL COMBO WASHERS","offer_id":50124102107448,"sku":"CB-RDSW63","price":132.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/CB-RDSW63-2.jpg?v=1771083811"},{"product_id":"4-x-2-red-ductile-steel-wheel","title":"4\" x 2\" Ductile Steel Industrial Replacement Wheel | CasterHQ","description":"\u003ch1 style=\"text-align: center;\"\u003e\u003cb\u003e4\" X 2\" Red Ductile Steel Wheel\u003c\/b\u003e\u003c\/h1\u003e\n\u003chr\u003e\n\u003cp\u003e\n\t\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDuctile steel is a combination of special\nalloys that give it higher weight capacities\nthan cast iron, and is more economical than\ndrop forged steel; also referred to as malleable\niron; material may flex rather than cracking\nor breaking when submitted to an extreme\nshock load.\u003c\/span\u003e\u003c\/p\u003e\u003chr id=\"horizontalrule\"\u003e\n\u003cbr\u003e","brand":"CasterHQ","offers":[{"title":"Roller Bearing","offer_id":50125116080440,"sku":"DS-4X2-R12","price":40.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318391632184,"sku":"DS-4X2-R12","price":48.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318391664952,"sku":"DS-4X2-R12","price":55.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318391697720,"sku":"DS-4X2-R12","price":62.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (800°F)","offer_id":52318391730488,"sku":"DS-4X2-R12","price":48.0,"currency_code":"USD","in_stock":true},{"title":"Bronze Bearing","offer_id":52318391763256,"sku":"DS-4X2-R12","price":65.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/DS-4X2-R12-2.jpg?v=1771084786"},{"product_id":"5-x-2-red-ductile-steel-wheel-1-500-lbs-per-caster","title":"5\" x 2\" Ductile Steel Industrial Replacement Wheel – 1,500 lb | CasterHQ","description":"\u003ch1 style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); \"\u003e5\" X 2\" Red Ductile Steel Wheel | 1,500 lbs Per Caster\u003c\/span\u003e\u003c\/h1\u003e\u003chr\u003e\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCasterHQ's 5-inch diameter by 2-inch wide Ductile steel wheel is a combination of special\nalloys that give it higher weight capacities\nthan cast iron, and is more economical than\ndrop forged steel; also referred to as malleable\niron; material may flex rather than cracking\nor breaking when submitted to an extreme\nshock load.\u003c\/span\u003e\u003c\/p\u003e\u003chr id=\"horizontalrule\"\u003e\u003cbr\u003e","brand":"CasterHQ","offers":[{"title":"Roller Bearing","offer_id":50125135282488,"sku":"DS-5X2-R12","price":49.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318392025400,"sku":"DS-5X2-R12","price":57.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318392058168,"sku":"DS-5X2-R12","price":64.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318392090936,"sku":"DS-5X2-R12","price":71.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (800°F)","offer_id":52318392123704,"sku":"DS-5X2-R12","price":57.0,"currency_code":"USD","in_stock":true},{"title":"Bronze Bearing","offer_id":52318392156472,"sku":"DS-5X2-R12","price":74.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/DS-5X2-R12-2.jpg?v=1771084787"},{"product_id":"6-x-2-red-ductile-steel-wheel-1-500-lbs-capacity","title":"6\" x 2\" Ductile Steel Industrial Replacement Wheel – 1500 lb | CasterHQ","description":"\u003ch1 style=\"text-align: center;\"\u003e\u003cspan style=\" color: rgb(0, 0, 0);\"\u003e\u003cb\u003e6\" X 2\" Red Ductile Steel Wheel | 1,500 lbs capacity\u003c\/b\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003chr\u003e\n\u003cp\u003e\n\t\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCasterHQ's 6-inch diameter by 2-inch wide Ductile steel wheel is a combination of special\nalloys that give it higher weight capacities\nthan cast iron, and is more economical than\ndrop forged steel; also referred to as malleable\niron; material may flex rather than cracking\nor breaking when submitted to an extreme\nshock load.\n\t\u003c\/span\u003e\n\u003c\/p\u003e\n\u003chr\u003e","brand":"CasterHQ","offers":[{"title":"Roller Bearing","offer_id":50125144457528,"sku":"DS-6X2-R12","price":66.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318392222008,"sku":"DS-6X2-R12","price":74.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318392254776,"sku":"DS-6X2-R12","price":81.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318392287544,"sku":"DS-6X2-R12","price":88.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (800°F)","offer_id":52318392320312,"sku":"DS-6X2-R12","price":74.0,"currency_code":"USD","in_stock":true},{"title":"Bronze Bearing","offer_id":52318392353080,"sku":"DS-6X2-R12","price":91.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/files\/DS-6X2-R12-2.jpg?v=1771084787"},{"product_id":"8-x-2-red-ductile-steel-wheel","title":"8\" x 2\" Ductile Steel Industrial Replacement Wheel – CasterHQ","description":"CasterHQ's 8 inch diameter by 2 inch wide Ductile steel wheel is a combination of special\nalloys that give it higher weight capacities\nthan cast iron, and is more economical than\ndrop forged steel; also referred to as malleable\niron; material may flex rather than cracking\nor breaking when submitted to an extreme\nshock load.\n\u003cbr\u003e\u003cbr\u003e","brand":"CasterHQ","offers":[{"title":"Roller Bearing","offer_id":50125148717368,"sku":"DS-8X2-R12","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Precision Bearing","offer_id":52318392451384,"sku":"DS-8X2-R12","price":97.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Roller Bearing","offer_id":52318392484152,"sku":"DS-8X2-R12","price":104.0,"currency_code":"USD","in_stock":true},{"title":"Stainless Precision Bearing","offer_id":52318392516920,"sku":"DS-8X2-R12","price":111.0,"currency_code":"USD","in_stock":true},{"title":"High-Temp Roller Bearing (800°F)","offer_id":52318392549688,"sku":"DS-8X2-R12","price":97.0,"currency_code":"USD","in_stock":true},{"title":"Bronze Bearing","offer_id":52318392582456,"sku":"DS-8X2-R12","price":114.0,"currency_code":"USD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/4191\/0328\/collections\/334-T_29379666-3229-468a-9833-96e227f44893.jpg?v=1769534991","url":"https:\/\/casterhq.com\/collections\/steel-wheels.oembed","provider":"CasterHQ","version":"1.0","type":"link"}