Specialty Casters
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Shopping Cart Wheels & Casters
Band Equipment Casters & Wheels
Low Profile Casters
Cart Wheels & Casters
Toolbox Caster Sets
Bakery & High Temperature Casters
Kitchen Prep Table Caster Sets
Wire Shelving Casters
Silent Glide Casters
Upgrade your equipment's performance with the Durastar 1/2" ID x 3/4" OD x 2-15/16" Length Steel Spanner Bushing. Designed for precision and durability, this bushing ensures secure and consistent spacing between components, particularly in caster assemblies and mobile systems.
Constructed from premium-grade steel, it delivers exceptional strength under load, while the machined outer surface minimizes friction and enables a snug fit. Whether you're replacing worn parts or customizing new builds, this spanner bushing offers dependable alignment and long-term reliability.
Engineered for professional and industrial applications, Durastar bushings provide superior wear resistance, corrosion mitigation, and dimensional accuracy—making them a trusted choice for engineers, mechanics, and equipment manufacturers alike.
Ensure precise component alignment and enhanced longevity with Durastar’s high-performance spanner bushings. Designed to meet the highest standards of industrial reliability.
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 precision and performance, the Durastar 1/2" ID x 3/4" OD x 2-15/16" Length Steel Spanner Bushing is the ideal solution for spacing and alignment in caster assemblies, mechanical builds, and industrial equipment. Designed to meet the needs of demanding environments, this steel bushing ensures secure fitment, reliable load support, and exceptional durability.
This Durastar bushing is an essential component in caster wheel systems, providing consistent spacing between bearings and hardware. It minimizes movement-related wear and vibration while maintaining proper alignment across various rolling equipment. Whether you're upgrading a warehouse cart, customizing a dolly, or fabricating new machinery, this spanner bushing provides unmatched performance and reliability.
At Durastar, precision and dependability are more than a promise—they're a standard. This steel spanner bushing is manufactured to strict tolerances and quality-checked to ensure you receive consistent, high-performance parts with every order. Trusted by professionals in manufacturing, logistics, and equipment fabrication.
Invest in long-term durability and precision fitment with the Durastar 1/2" x 3/4" x 2-15/16" steel spanner bushing. Perfect for engineers, builders, and maintenance professionals who demand the best in every component.
This caster uses a top-plate mount. Measure your existing mounting holes before ordering; if you are replacing casters, match the bolt pattern - most standard patterns interchange across brands.
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.).
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).
$7.00
| Identification | |
| Brand | Durastar |
| Dimensions & Mounting | |
| Mount Style | Plate |
| Load & Performance | |
| Temp Range | -20°F to 180°F |
| Materials & Finish | |
| Frame Material | Zinc Plated Steel |
