Heavy Duty M12 X 60 Bolt Casters With Silent Pu Swivel Wheels For Trolley Workbench And Scaffolding Tough As Nails Steel Base Smooth Glide Locking Brake Set Of 4

Durable Swivel Caster Wheels With Locking Brakes
✔️ M12 x 60mm threaded rod polyurethane wheel plate mounts smoothly

This set of four heavy duty caster wheels comes equipped with swiping locks to halt movement instantly when you need firm footing. They sit right under shop tables, rolling lab carts, and metal scaffolding frames where steady support matters most.

✅ Heavy duty steel base resists rust and handles tough loads
✅ Polyurethane wheels roll quiet on concrete tile or wood floors
✅ Swivel head spins 360 degrees with built ball bearings inside
✅ M12 thread fits standard mounting plates and bracket holes fast

💡 What makes locking swivel casters handy for workshop benches?
Polyurethane rolling wheels paired with dual brakes stop unwanted drift when welding or machining tasks hit hard.

- Cross roller tracks distribute weight evenly across thick steel housings while handling sudden impact drops without wobbling
- Threaded stem inserts align perfectly with standard furniture brackets for quick assembly on any flat surface today