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The Durastar 5" x 1-1/4" Stainless Swivel Threaded Stem Caster features a rugged Duratough polyurethane tread molded over a durable polyolefin wheel core, delivering exceptional strength and long-lasting performance. Designed to support up to 350 lbs, this caster is ideal for smooth, controlled movement across a variety of surfaces.
Choose from three secure threaded stem sizes—1/2"-13 x 1", 1/2"-13 x 1-1/2", or 1/2"-13 x 2-9/16"—to ensure a perfect fit for your equipment. The full swivel action allows precise maneuverability, even in confined areas, while the non-marking tread preserves floor integrity and reduces noise.
Engineered for versatility, this caster is an excellent solution for medical devices, food service carts, retail fixtures, and mobile workstations. Its resistance to chemicals and moisture further ensures reliability in demanding environments.
Upgrade your setup with the reliability and ease of movement offered by Durastar's polyurethane-on-polyolefin swivel stem caster. Built for performance, protection, and precision—discover dependable mobility today.
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.
Engineered for superior mobility and durability, the Durastar 5" x 1-1/4" Stainless Swivel Threaded Stem Caster is the go-to solution for light to medium-duty applications. With its high-performance Duratough polyurethane wheel and rugged polyolefin core, this caster delivers excellent load-bearing strength while maintaining smooth and quiet movement across a wide range of surfaces.
This caster is capable of handling loads up to 350 lbs, making it an excellent fit for service carts, mobile medical equipment, institutional setups, and small warehouse fixtures. Its non-marking tread protects floors from scuffs and scratches, while the 360-degree swivel mechanism ensures effortless navigation in confined spaces.
Choose the mounting option that fits your equipment with ease—available in three threaded stem sizes: 1/2"-13 x 1", 1/2"-13 x 1-1/2", and 1/2"-13 x 2-9/16". These sizes provide flexibility for a wide array of installations, offering a secure and stable connection for dependable everyday performance.
The Durastar caster also excels in environments where moisture, cleaning chemicals, or frequent movement are common. Its materials resist wear, corrosion, and degradation, allowing for consistent performance over time. From healthcare environments to light industrial use, this caster offers both protection and precision in every roll.
Whether you're outfitting a fleet of carts or upgrading existing equipment, the Durastar 5" swivel threaded stem caster stands out as a high-quality, USA-grade mobility solution. It balances strength, safety, and efficiency—backed by a brand known for reliability and engineering excellence.
This 5" x 1-1/4" Duratough Polyurethane Swivel Stainless Caster – 350 lb is rated to 350 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 Polyurethane wheel with a 1-1/4" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
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 Polyurethane wheel performs best on smooth to semi-smooth floors including sealed concrete, tile, and epoxy. 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).
$57.00
| 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 | 350 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyurethane |
| Wheel Core Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
5" Polyurethane Swivel Caster – 350 lb | 1/2" x 1-1/2" Threaded Stem | CasterHQ
5" x 1-1/4" · 350 lbs
$32
5" x 1-1/4" Polyurethane Total Lock Caster – 350 lb | 1/2"-13 x 1" Stem | CasterHQ
5" x 1-1/4" · 350 lbs
$23
5" x 1-1/4" Polyurethane Total Lock Caster – 350 lb | 1/2"-13 Stem | CasterHQ
5" x 1-1/4" · 350 lbs
$32
View all 5′ x 1-1/4′ casters & wheels →
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 | |
|---|---|---|---|---|---|---|
| 275 lbsLighter duty | 5" × 1-1/4"Gray Rubber | — | 6" | $18.00 | View → | |
| 300 lbsLighter duty | 5" × 1-1/4" | Swivel | 6-1/16" | $24.00 | View → | |
| 350 lbs | 5" × 1-1/4"Polyurethane | Swivel | 6-1/4" | $57.00 | Viewing | |
| 350 lbsSame capacity | 5" × 1-1/4"Blue Solid Polyurethane | Swivel | 6-1/4" | $32.00 | View → | |
| 350 lbsSame capacity | 5" × 1-1/4"Polyurethane | Swivel with Total Lock Brake + brake | — | $23.00 | View → |
