WQSQ 4 Swivel Casters Wheels 75/100mm Heavy Duty Castor Wheel With M10/M12 Threaded Trolley Furniture Caster With Brake 270kg Load Capacity

Caster Bracket: Casting with high quality steel plate, standard GB floor, supporting structure Wheel body material: selected pure polyurethane material, with good filler, impact resistance, abrasion resistance, acid and alkali resistance Appearance: The integrated structure makes the wheels more durable and with better bearing capacity USAGE - Excellent wheels can move multiple goods easily and quickly and improve production efficiency, reduce production costs and maintenance costs to maximize performance. Areas of use: logistics, storage equipment, machinery support equipment, airports, hospitals, supermarkets, tools, medical equipment, printing facilities, sports equipment