Super Smooth Rolling 3 Inch Caster Wheels Set Of Four Heavy Duty Rubber Casters With Threaded Stem 660 Pound Capacity Game Changer Upgrade For Wire Shelving
✔️ 3 inch wheel diameter threaded stem supports 660 lbs
Slip these handy rolling parts onto your wire shelves, tool boxes, or work tables to swap dead sticks for quiet rubber tires. The pack comes with four ready-to-mount stems that click straight into old bolt holes for quick weekend project fixes.
✅ High elasticity TPE rubber tires roll quietly on hard floors✅ 3/8 inch diameter threaded stem matches standard hardware holes
✅ Dual ball bearing raceways enable full 360 degree turning rotation
✅ Built in braking mechanism locks wheels securely when parked
✅ Sealed dust rings keep sand out of the metal rotation track
✅ Heavy duty steel frames handle up to 660 pounds total weight
✅ Hardened heat treated surfaces reduce wear under heavy pressure
💡 Why pick sealed ball bearing caster wheels for garage carts?> Upgrading old hardware gives your rolling equipment fresh traction while protecting your shop floor from ugly scrapes. These heavy duty rolling components bring serious upgrade value to any mobile frame.
- Dual row ball tracks spin smoothly under heavy warehouse rack loads
- Hardened steel stems grip tight into standard wire grid slots every time
- Polyurethane tread material offers superior shock absorption on concrete
- Integrated disc brakes lock firmly in place on slippery tile surfaces