ISO 9001:2015 Quality Manufacturing · ANSI ICWM Performance Tested
98.7% On-Time Ship Rate Across All Orders
200,000+ Orders Fulfilled for OEM & MRO Teams Nationwide
100+ Years of Combined Caster Industry Experience
Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied at Checkout
Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: W-420-NF-1-2
The Hamilton Poly-Tech Wheel is not just about size and capacity. Its advanced design features set it apart:
Beyond its technical specifications, the Hamilton Poly-Tech Wheel offers several additional benefits:
Choosing the Hamilton Poly-Tech 5-Inch Wheel means investing in reliability and efficiency. Its combination of technical specifications, advanced design, and additional benefits make it a superior choice for businesses looking to optimize their equipment's performance.
Our Hamilton Poly-Tech wheels are designed for durability and efficiency. Perfect for a variety of applications, they offer smooth motion and high load-bearing capacity. Upgrade your equipment with these robust wheels.
Have questions? Our team of experts is available weekdays from 8 am to 5 pm to assist with your wheel and caster needs.
Transparent pricing
All pricing and quantity discounts are applied automatically. No promo codes required and no post-checkout price changes.
Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
Business-friendly ordering
We support bulk orders, repeat purchases, and fast quotes for larger or custom requirements.
Real support from product specialists
Need help confirming fit, compatibility, or application? Our team works directly with engineers, maintenance teams, and buyers every day.
Trusted by industrial and commercial customers
CasterHQ supplies casters and wheels for manufacturing, material handling, retail, and distribution environments nationwide.
When will my order ship?
In-stock items typically ship same or next business day. Weekend orders ship Monday or Tuesday unless stated otherwise.
Will shipping cost more at checkout?
Shipping is not free on most orders. Your final shipping cost is shown before payment.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.
Some custom products (select Made in USA casters, keyway wheels, drive wheels) are built after purchase and ship on a longer lead time. When applicable, the ship-time estimate is shown on the product page.
Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.
Featuring superior traction, reduced wear, and increased durability, the Hamilton Poly-Tech Wheel is a breakthrough in wheel technology, perfect for diverse environments.
Opt for reliability and efficiency with the Hamilton Poly-Tech 4" Wheel. Enjoy smooth mobility, reduced maintenance, and a striking design, making it a top choice for professionals.
Invest in the Hamilton Poly-Tech 4" Wheel for a perfect blend of style, strength, and serviceability.
$28.00
Designed for engineers, manufacturers, and material handling professionals