Threaded stem casters are specified where plate mounting is not practical and a compact, mechanically retained connection is required. These casters thread directly into tapped holes, inserts, or equipment legs and are secured with a nut for positive retention.
Commonly used on carts, fixtures, mobile equipment, and OEM assemblies, threaded stem casters offer secure alignment, serviceability, and optional height adjustment.
Select a wheel material that best matches your floor type, rolling performance, and load requirements.
Our 3/8" threaded stem casters are ideal for lighter-duty carts, furniture, fixtures, and OEM assemblies. All wheel options appear in one collection for easy browsing.
Shop All 3/8" Threaded Stem Casters Compact · Versatile · Easy InstallationThreaded stem casters with 3/8 and 1/2-inch stems.
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
Publish the dedicated page, then replace this link. Find in hub
Failure Diagnosis Tool
Publish the dedicated page, then replace this link. Find in hub
Trusted by 100,000+ Industrial and Commercial Buyers | 98.7% on-time shipment rate
Designed for engineers, manufacturers, and material handling professionals
