Quietly Running 3inch Caster Wheel with PP

3inch caster wheel with PP PU TPR PVC Nylon TPE Np Cast-Iron Alloy in black&white Specifications:  1) Wheel diameter: 3" Medium Duty Common Casters    2) Load Capacity: 18kg  3) Material: PP Pvc Castor Wheel 4) Color:Black+white 5)Thread stem Features: attractive appearance,Easy installation, quietly running. Usage: Warehouse logistics, industrial equipment, aviation cabinets, medical equipment, wheelbarrow, hotel supplies, kitchen equipment, shelf toolbox, auto parts, cars, etc. wheel diameter Load capacity wheel width Size of Threaded stem 75mm 18KG 11mm…