4 x Heavy Duty 50mm Rubber Swivel Castor Wheels with Brake Trolley Furniture UK
4 Castor Wheels Heavy Duty 50mm. The castor wheels are made from heavy duty steel plate. Overall Height: 70mm, Wheel Size: 50mm, Tyre Width: 17mm, Fixing Plate Size: 50 X 50mm. Double ball bearing swivel head, Wheel Type : PU, plain bearings.