Up to 350 lbs
Up to 7,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
Shock absorbing
Outdoor / rough terrain
View All Specialty Casters
Browse all specialty caster types
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
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.
Optimize your mobility solutions with the Durastar 5" x 1-1/4" Soft Rubber Swivel Threaded Stem Caster. Designed for quiet, floor-safe performance, this caster features a soft rubber tread that protects delicate surfaces while ensuring a smooth and quiet ride. Ideal for medical equipment, display carts, and lightweight mobile fixtures, it delivers reliable support with a 250 lb load capacity.
Choose from three standard threaded stem sizes—1/2"-13 x 1", 1/2"-13 x 1-1/2", or 1/2"-13 x 2-9/16"—to suit a variety of mounting requirements. The full swivel mechanism provides exceptional control, even in confined or frequently repositioned setups. Built for durability and user comfort, this caster reduces vibration and enhances stability in motion.
Whether you're replacing existing casters or upgrading new installations, Durastar provides dependable, easy-to-install solutions for professionals who demand quality and performance in every detail.
Upgrade your equipment today with Durastar’s 5" Soft Rubber Swivel Caster. Engineered for precision, comfort, and versatility—this caster is the smart choice for smooth-rolling, floor-protective performance in any setting.
Ensures quiet operation and smooth movement across various surfaces.
Robust design suitable for a wide range of applications.
Offers 360-degree rotation for enhanced maneuverability.
Compact size suitable for various equipment and furniture.
Easy installation and compatibility with standard mounting systems.
Built to last, ensuring long-term reliability and performance.
Ideal for office, medical, and light industrial environments.
Perfect for noise-sensitive areas, maintaining a quiet workspace.
Soft rubber minimizes potential damage to flooring surfaces.
Simple design allows for effortless cleaning and upkeep.
Order processing
In stock. Orders placed before 12pm CT (Mon–Fri) typically ship the same or next business day from our Mansfield, TX warehouse.
Shipping method
Smaller orders ship parcel (UPS/FedEx Ground). Heavy or bulk quantities consolidate to LTL freight. The method and final cost are shown before payment, so there are no post-checkout adjustments.
Payment & procurement terms
New to CasterHQ? Open an account or request terms and send your resale or tax-exemption certificate before ordering so it is applied at checkout.
Volume pricing & quotes
Quantity discounts apply automatically — no codes needed. For large, recurring, or custom requirements, request a bulk quote and our team will confirm pricing, lead time, and total landed freight upfront.
Returns & warranty
Stock items carry a 30-day return policy in unused, resalable condition. Made-to-order and custom items are non-returnable once production starts. All products carry the manufacturer's warranty against defects.
Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas and freight deliveries may take longer.
For pallet freight, scheduled releases, or blanket purchase orders, contact our team and we'll confirm total landed cost before you commit. Direct line: 844-439-4335.
The Durastar 5" x 1-1/4" Soft Rubber Swivel Threaded Stem Caster is a dependable choice for professionals seeking smooth mobility, quiet operation, and floor-friendly performance. Designed to support up to 250 lbs, this caster offers both functionality and versatility for a wide range of light to medium-duty applications.
With a soft rubber tread, it ensures non-marking movement across sensitive flooring surfaces such as hardwood, tile, and laminate. Its 5" wheel diameter and 1-1/4" tread width provide a balanced combination of stability and agility, allowing carts and equipment to move effortlessly—even in tight spaces. The 2-21/32" swivel radius allows for efficient turning, while the 4-3/16" overall height ensures low-profile operation without compromising ground clearance.
The caster features a durable 3/8" plain bore that simplifies maintenance and promotes long-lasting performance in environments where reliability is critical. For installation flexibility, users can select from three threaded stem options:
This makes the Durastar caster highly adaptable for custom equipment, mobile fixtures, display units, and carts. Whether outfitting new builds or replacing old components, the threaded stem options make integration quick and efficient across a wide range of devices.
Crafted with attention to quality and designed for ergonomic performance, the Durastar swivel caster helps reduce push force and operational strain—enhancing both mobility and workplace safety. Its non-marking rubber, compact form, and smooth swivel action make it a reliable, everyday solution for commercial, institutional, and light industrial settings.
This 5" x 1-1/4" Soft Rubber Swivel Threaded Stem Caster – 250 lb is rated to 250 lbs per caster. Size a set by dividing the total load by the number of casters, and for uneven floors assume 3 of 4 casters carry the load. Keep continuous-use loads within about 75-80% of the rating.
This caster runs a Gray Rubber wheel with a 1-1/4" tread width. Rubber absorbs shock and protects floors, and runs quietly, which suits noise-sensitive and light-to-medium duty use.
This caster uses a Threaded Stem mount. Stem casters press or thread into a socket - verify the stem diameter and length match your existing setup before ordering.
This is a Swivel caster. Swivel casters rotate 360 degrees for full maneuverability. For most mobile equipment we recommend 2 swivel + 2 rigid, or 4 swivel with at least 2 brakes.
Rated for -20°F to 180°F. Operating outside the rated range can reduce wheel life and load capacity, so match it to your environment (wash-down, freezer, oven-adjacent, etc.).
The Gray Rubber wheel performs best on rough, uneven, or outdoor surfaces such as asphalt, gravel, and cracked concrete. For non-marking or clean-environment needs, ask us about matching tread options.
The overall height (floor to top of plate or stem) is 6-1/4". Account for it when checking equipment clearance, dock height, and ergonomic working height.
We accept purchase orders and offer Net 30 on approved accounts, ACH, and all major cards, plus tax-exempt ordering with a resale or exemption certificate. Volume discounts apply automatically; request a bulk quote for large or recurring orders. Stock items carry a 30-day return policy in unused condition (made-to-order items are non-returnable once production starts).
$24.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 5" |
| Wheel Tread Width | 1-1/4" |
| Overall Height | 6-1/4" |
| Mount Style | Threaded Stem |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 250 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Gray Rubber |
| Frame Material | Zinc Plated Steel |
P&H 5" x 1.25" Polyurethane Swivel Shopping Cart Caster – 250 lb | CasterHQ
5" x 1-1/4" · 250 lbs
$40
5" x 1-1/4" Thermo Plastic Rubber Threaded Stem Caster – 275 lb | CasterHQ
5" x 1-1/4" · 275 lbs
$18
Your selection is highlighted. Every option shares its wheel size and mount; a Direct fit tag means the same mounting plate — a drop-in replacement. Step up or down in load rating, all in-stock.
| Casters (in stock) | Load capacity | Wheel | Type | Overall height | Price | |
|---|---|---|---|---|---|---|
| 250 lbs | 5" × 1-1/4"Gray Rubber | Swivel | 6-1/4" | $24.00 | Viewing | |
| 250 lbsSame capacity | 5" × 1-1/4"Polyurethane | Swivel | 6" | $40.00 | View → | |
| 275 lbsHeavier duty | 5" × 1-1/4"Gray Rubber | — | 6" | $18.00 | View → | |
| 300 lbsHeavier duty | 5" × 1-1/4" | Swivel | 6-1/16" | $24.00 | View → | |
| 350 lbsHeavier duty | 5" × 1-1/4"Blue Solid Polyurethane | Swivel | 6-1/4" | $32.00 | View → |




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