Set Of 4 Heavy Duty 50mm Rubber Swivel Castor Wheels Trolley Caster 200KG
Each Castor Holds: 50kg. 4 x 50mm Swivel Castors. Mounting plate on swivel: 50mm x 65mm. Heavy Duty Swivel Castors. Longer Life Than Standard Rubber Wheels. Mounting plate on fixed: 45mm x 65mm.