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The Durastar Medium Heavy Duty 34 Series 4" x 2" Polyolefin Swivel Caster is engineered for tough environments, offering exceptional durability and a 700 lb capacity. Designed to withstand heavy loads, these casters are built to last, making them the perfect choice for industrial applications, warehouses, and material handling.
With its sturdy polyolefin wheel and steel construction, this caster ensures reliable performance even in the most demanding conditions. The 4" x 4-1/2" top plate provides versatile mounting options, allowing for easy integration into various setups. The swivel design makes navigating tight spaces and corners effortless, improving mobility and efficiency.
Whether you're managing heavy equipment or need reliable movement for industrial carts, the Durastar Swivel Caster provides the strength and ease of use your operations demand. Invest in this durable caster for a solution that balances high load capacity with smooth, effortless maneuverability.
Optimize your heavy-duty needs with the Durastar 34 Series Polyolefin Swivel Caster. Built to handle the most demanding loads, this caster is your reliable partner for industrial mobility.
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 34 Series 4" x 2" Polyolefin Swivel Caster is a reliable and durable mobility solution designed to handle demanding applications across various industries. With its impressive 700 lb capacity and robust polyolefin wheel construction, this caster offers superior performance and longevity, even under heavy loads. Whether you're navigating through a warehouse, factory floor, or hospital setting, this caster delivers smooth, efficient mobility for all your equipment.
Engineered for both durability and functionality, the Durastar Polyolefin Swivel Caster features a high-quality steel construction that resists wear and corrosion, ensuring longevity in harsh environments. The 4" x 4-1/2" top plate is designed to accommodate a wide range of mounting setups, making it versatile for various applications, including carts, shelving units, and industrial machinery.
One of the standout features of this caster is its swivel design, which allows for 360-degree rotation, ensuring smooth and precise maneuverability, even in tight spaces. Whether you're navigating corners or making sharp turns, this caster provides effortless movement, improving efficiency and reducing user strain. This ergonomic design helps minimize physical fatigue during prolonged use, making it an ideal choice for environments where mobility is key.
The polyolefin wheel is engineered to handle heavy-duty tasks while maintaining smooth rolling performance. It is also shock-absorbing, which protects both the caster and the surfaces it rolls on, preventing damage and enhancing its lifespan. Ideal for use in warehouses, factories, and industrial facilities, the Durastar Swivel Caster provides outstanding reliability, ensuring that your operations run smoothly and efficiently.
The caster's corrosion-resistant properties further enhance its durability, making it well-suited for environments where exposure to moisture or chemicals is a concern. Its polyolefin material is resistant to corrosion, ensuring long-term performance without the risk of deterioration, even in challenging environments.
Investing in the Durastar 34 Series Swivel Caster ensures you are getting a high-quality, durable product at an affordable price. With a focus on superior load capacity, ease of use, and long-term reliability, this caster is an excellent solution for any application that demands heavy-duty mobility. Enhance the performance and efficiency of your industrial equipment with the Durastar 4" x 2" Polyolefin Swivel Caster.
Experience the reliability and strength of the Durastar 34 Series Polyolefin Swivel Caster. Shop now for enhanced mobility and superior performance in industrial and heavy-duty environments.
This 4" x 2" Polyolefin Swivel Caster – 700 lb is rated to 700 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 Polyolefin wheel with a 2" tread width. Polyurethane protects finished floors, rolls quietly, and resists most chemicals while carrying heavy loads.
This caster uses a top-plate mount with a 4" x 4-1/2" plate and a 2-5/8" x 3-3/8" slotted to 3" x 3" bolt pattern. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
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 Polyolefin 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 5-5/8". 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).
$36.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Wheel Diameter | 4" |
| Wheel Tread Width | 2" |
| Overall Height | 5-5/8" |
| Plate Size | 4" x 4-1/2" |
| Bolt Hole Pattern | 2-5/8" x 3-3/8" slotted to 3" x 3" |
| Mount Style | Plate |
| Rig Type | Swivel |
| Load & Performance | |
| Wheel Capacity | 700 lbs |
| Temp Range | -20°F to 180°F |
| Brake Type | No Brake |
| Materials & Finish | |
| Wheel Material | Polyolefin |
| Frame Material | Zinc Plated Steel |
4" x 2" Polyurethane on Iron Rigid Caster – 700 lb | 4-1/2" x 6-1/4" Plate
4" x 2" · 700 lbs
$41
4" x 2" Cast Iron Rigid V-Groove Caster – 700 lb | 4-1/2" x 6-1/4" Plate | CasterHQ
4" x 2" · 700 lbs
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4" x 2" Semi-Steel Rigid Caster – 700 lb | 4" x 4-1/2" Top Plate | CasterHQ
4" x 2" · 700 lbs · Direct fit
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View all 4′ x 2′ 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 | |
|---|---|---|---|---|---|---|
| 400 lbsLighter duty | 4" × 2"Rubber | Swivel | 5-5/8" | $24.00 | View → | |
| 600 lbsLighter duty | 4" × 2"High Temp Phenolic | Swivel with Brake + brake | 5-5/8" | $265.00 | View → | |
| 700 lbs | 4" × 2"Polyolefin | Swivel | 5-5/8" | $36.00 | Viewing | |
 Direct fit4" x 2" Semi-Steel Rigid Caster – 700 lb |
700 lbsSame capacity | 4" × 2"Cast Iron | Rigid | 5-5/8" | $38.00 | View → |
| 700 lbsSame capacity | 4" × 2"Polyurethane | Swivel | 5-5/8" | $70.00 | View → |
