ISO 9001:2015 Quality Manufacturing · ANSI ICWM Performance Tested
98.7% On-Time Ship Rate Across All Orders
200,000+ Orders Fulfilled for OEM & MRO Teams Nationwide
100+ Years of Combined Caster Industry Experience
Automatic Bulk Pricing | OEM & MRO Volume Discounts Applied at Checkout
Up to 350 lbs · Light Duty Applications
Up to 7,200 lbs · Industrial Duty
Up to 17,500 lbs · Heavy Industrial
Up to 40,000 lbs · Extreme Load Applications
Up to 40,000 lbs · Increased Maneuverability
Up to 3,100 lbs · Industrial Shock Absorbing
Up to 3,200 lbs - Corrosion Resistant
Stainless Steel
Up to 8,400 lbs.
Explore All Specialty Caster Applications
From Everyday Use to Niche Solutions
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.
Durastar Casters offers the 24 SERIES Threaded Stem Casters designed to provide reliable and smooth mobility for light to medium-duty applications. Constructed with high-quality materials, these casters deliver superior durability, making them an excellent choice for a variety of environments.
The threaded stem design ensures easy installation and secure attachment to your equipment, enhancing overall stability. These casters are perfect for use with office furniture, medical equipment, light industrial tools, and more. The 24 SERIES is engineered for everyday use, providing smooth rolling capabilities and ease of movement across most surfaces.
Whether you're outfitting a new workstation or replacing old casters, Durastar's 24 SERIES Threaded Stem Casters deliver exceptional performance without compromising quality. Engineered for efficiency, these casters are the go-to solution for any setup requiring dependable and long-lasting mobility.
Upgrade your equipment with Durastar's 24 SERIES Threaded Stem Casters. Built to last and designed for ease of use, these casters provide the functionality and durability you need for smooth, hassle-free movement.
These calculators apply to any caster application—even if you’re browsing a different category. Use them to estimate load rating per caster, select wheel material, and estimate push/pull force. Expand any tool for full analysis + a share-ready spec line.
Engineering Tools Hub
All tools + dedicated pages (best for sharing and EEAT). Open hub
Load Calculator (dedicated)
Share this page when discussing load rating per caster. Open load tool
Wheel Diameter Calculator
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Failure Diagnosis Tool
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Designed for engineers, manufacturers, and material handling professionals