Zero Hassle Heavy Duty Rubber Swivel Casters Four Pack With Locking Brake And Fixed Wheels Quiet Roll Smooth Ride For Heavy Workbenches Furniture Bulletproof Build Easy Install Industrial Grade Caster Set

Heavy Duty Rubber Swivel Casters Quick Roll 4 Pack
✔️ Sturdy Steel Brackets 50mm Tread 750kg Max Load Rating

This four pack of rubber casters gives workbenches and tool chests smooth travel over tile or epoxy floors.
The mixed mount option locks swivel models with solid fixed units so carts stay planted when loaded tight.

✅ 5 inch and 6 inch wheel sizes equal 127mm and 152mm for precise clearance
✅ 50mm wide rubber surface measures roughly 2 inches across the treads
✅ Maximum weight capacity scales to 750 kg or approximately 1653 lbs
✅ Fixed plus swivel combo includes dual parking brakes for secure positioning

💡 How do industrial grade rubber treads affect torque transmission on steel frames?
Floor workers rely on handy setups that keep heavy loads steady during transitions.
- Thermoplastic compound absorbs ground shake while protecting concrete warehouses
- Hardened metal axles quit wobbling when hauling full material supply bins
- Integrated caliper discs lock fast so stationary welding stays safe all day

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