Most in-stock items ship same or next business day. Shipping rates shown at checkout.
PRODUCT CODE: S24-S-3514-PPU-56-41-43-47
The Durastar 3-1/2" x 1-1/4" Polyurethane on Polyolefin Stainless Swivel Threaded Stem Caster is engineered for reliability, versatility, and smooth mobility. Designed to meet the demands of industrial and commercial users, this caster features a high-performance polyurethane tread bonded to a rugged polyolefin core—delivering a quiet, floor-protective ride.
Choose from three common 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 compatibility with a variety of mounting needs. Its swivel design provides excellent directional control, making it ideal for equipment that requires frequent repositioning or navigation in confined work areas.
With a maximum load capacity of 275 pounds, this caster is well-suited for utility carts, shop fixtures, medical equipment, and warehouse solutions. The durable construction and ergonomic performance make it a dependable choice for daily operational use.
Upgrade your caster systems with the Durastar 3-1/2" Polyurethane Stainless Swivel Threaded Stem Caster and experience smoother operation, increased stability, and long-term performance—all backed by trusted engineering. Select your preferred stem length and get rolling with confidence.
Transparent pricing
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Upfront shipping costs
Shipping is calculated by order size and weight. Final shipping costs are shown before payment so there are no surprises.
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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.
The Durastar 3-1/2" x 1-1/4" Polyurethane on Polyolefin Stainless Swivel Threaded Stem Caster is designed to deliver reliable mobility performance across a wide range of environments. Whether you're upgrading shop equipment, medical carts, or warehouse systems, this caster offers the durability and flexibility necessary for continuous daily use.
At the heart of its design is a high-quality polyurethane tread securely bonded to a strong polyolefin core, combining floor protection with strength and resilience. This composition allows for smooth, quiet movement on various surfaces while preventing scuffing or marking—ideal for commercial and indoor settings.
With a load capacity of up to 275 lbs per caster, it is built to handle light to medium-duty tasks efficiently. The swivel design enables 360-degree rotation, allowing for improved maneuverability, especially in tight or crowded areas. This makes it an excellent choice for workspaces where precision and mobility are critical.
To accommodate varying equipment and installation needs, this caster is 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". This variety provides flexibility and compatibility with different mounting configurations, making the product a go-to solution for manufacturers, engineers, and maintenance teams.
Engineered by Durastar, a trusted name in mobility solutions, this caster reflects a strong commitment to quality, performance, and end-user satisfaction. The maintenance-free design ensures long service life with minimal upkeep, while the ergonomic features help reduce push force and operator fatigue—boosting both productivity and safety.
Whether you're operating in a facility that prioritizes cleanliness, safety, or efficiency, the Durastar 3-1/2" swivel caster is a smart investment in performance, adaptability, and value. Its robust construction and thoughtful design make it an essential component for carts, dollies, fixtures, and mobile equipment used in demanding environments.
$52.00
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
