Swivel castor, housing made of pressed steel, bright zinc plated, blue passivated, double ball bearing swivel head, wheel axle with nut, plate fitting.
Wheel centre made of pressed steel
Tread: solid rubber black, non-staining, electric conductive, with threadguards, cone ball bearing
Wheel diameter: 125 mm
Width of Tread: 32 mm
Size of Plate: 77 x 67 mm