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Durastar 4" x 1-1/4" Thermoplastic Rubber Donut Wheel, 250 lbs Capacity and 3/8" Precision Small Thread Guard

Volume discounts applied at checkout
  • 50-99 units: 5% Off
  • 100-199 units: 10% Off
  • 200+ units: 15% Off
Status: In Stock
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Most in-stock items ship same or next business day. Shipping rates shown at checkout.

PRODUCT CODE: 414-DPR-35

Product Overview

Durastar 4" x 1-1/4" Thermoplastic Rubber Donut Wheel – Smooth, Durable, and Floor-Friendly


Product Features

  • Wheel Material: High-quality Thermoplastic Rubber (TPR) for smooth, non-marking performance
  • Wheel Size: 4" diameter x 1-1/4" tread width for versatile support
  • Load Capacity: Supports up to 250 lbs for dependable mobility
  • Thread Guard: 3/8" precision small thread guard to protect bearings from debris
  • Design: Donut-style tread ensures quiet operation and shock absorption
  • Floor Protection: Ideal for sensitive floors, reducing risk of scuffs and scratches
  • Applications: Perfect for carts, dollies, medical equipment, and general-purpose use

Experience superior mobility with the Durastar 4" x 1-1/4" Thermoplastic Rubber Donut Wheel, crafted for outstanding durability and floor-friendly performance. Designed with premium thermoplastic rubber, this wheel delivers smooth, quiet rolling while minimizing the risk of marking delicate floors.

The donut-style tread enhances shock absorption, making it ideal for environments that demand both precision and comfort. With a load capacity of 250 lbs, this wheel is engineered to perform reliably across various industrial, commercial, and healthcare settings.

Featuring a 3/8" precision small thread guard, the wheel protects its internal bearings from dirt and debris, extending the product’s service life and maintaining optimal performance. Trust Durastar to provide the quality, protection, and reliability needed to keep your operations moving smoothly.

Upgrade Your Mobility Solutions Today

Choose the Durastar 4" x 1-1/4" Thermoplastic Rubber Donut Wheel for dependable, quiet, and floor-safe performance. Enhance your equipment’s mobility with a wheel built for longevity and precision.

Technical Specs

Technical Specifications

  • Wheel Diameter: 4 inches - ideal for compact maneuverability in tight spaces
  • Tread Width: 1-1/4 inches - provides stable rolling performance and floor protection
  • Hub Length: 1-9/16 inches - fits a range of standard caster rigs and axles
  • Load Capacity: 250 lbs - supports medium-duty applications with confidence
  • Bearing Size: 3/8" Precision Small Thread Guard – designed for compatibility and easy installation
Key Features

Top 10 Product Features

  • High-Quality Material: Made from premium thermoplastic rubber for superior durability and non-marking performance.
  • Wheel Dimensions: 4" diameter with a 1-1/4" tread width, offering balanced maneuverability and support.
  • Load Capacity: Designed to handle up to 250 lbs, making it suitable for a wide range of applications.
  • Precision Thread Guard: Features a 3/8" small thread guard to protect internal bearings from dirt and debris.
  • Donut Tread Design: Provides enhanced shock absorption, smooth rolling, and quiet operation.
  • Floor Protection: Safe for sensitive surfaces, reducing the risk of scuffs, marks, and damage.
  • Noise Reduction: Minimizes noise during movement, ideal for environments requiring quiet operation.
  • Versatile Applications: Perfect for carts, dollies, healthcare equipment, and light industrial use.
  • Enhanced Durability: Built to withstand daily wear in commercial and medical settings.
  • Trusted Durastar Quality: Engineered with a focus on performance, longevity, and user satisfaction.
Ordering & Shipping Information

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.

  • Flat-rate shipping by order size. Final shipping cost shown before payment.
  • No post-checkout shipping adjustments or re-billing.
  • Most orders ship from our Texas headquarters near Dallas.

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.

Typical transit times after shipment

Central & Southern U.S.: typically 1–2 business days
East & West Coasts: typically 2–3 business days
Remote areas may take longer.

Made-to-order items (lead times)

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.

Need an exact freight quote for a large order?

Contact us before ordering and we’ll confirm total landed cost upfront. Contact us.

Additional Information

Extended Product Information

Overview

Designed for reliability and high performance, the Durastar 4" x 1-1/4" Thermoplastic Rubber Donut Wheel combines smooth operation, durability, and exceptional floor protection. Crafted with premium thermoplastic rubber (TPR), this wheel ensures non-marking, quiet mobility ideal for sensitive environments such as hospitals, laboratories, and commercial facilities.

Key Advantages

  • Superior Material: Thermoplastic rubber construction offers resistance to chemicals, wear, and floor damage.
  • Quiet and Smooth Operation: Donut tread design absorbs shock and minimizes vibration for noise-sensitive settings.
  • Protective Thread Guard: The 3/8" precision small thread guard shields bearings from dirt and debris, extending lifespan.
  • Heavy-Duty Performance: With a 250 lbs capacity, this wheel easily handles carts, dollies, and lightweight industrial applications.

Recommended Applications

This wheel is the perfect solution for environments that demand quiet operation and protection against floor damage. Recommended uses include:

  • Medical and healthcare carts
  • Utility and service dollies
  • Warehouse and light industrial equipment
  • Laboratory and clean room transport systems
  • Retail and hospitality equipment

Why Choose Durastar?

At Durastar, we focus on providing expertly engineered mobility solutions backed by trusted performance. Every wheel is crafted to deliver long-lasting reliability, smooth operation, and protection for your valuable surfaces. Choose Durastar for a smarter, more efficient way to move.

Durastar 4
Durastar 4" x 1-1/4" Thermoplastic Rubber Donut Wheel, 250 lbs Capacity and 3/8" Precision Small Thread Guard

$16.00

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