Castor wheels with double brake, plate attachment and wheel with polyurethane tread 600 - 1440kg

Swivel castor with total lock, head end of castor, housing and plate steel-welded, bright zinc plated, blue passivated, sealed single swivel double ball bearing, threaded king pin and locking nut secured, grease nipple, wheel axle with nut, plate fitting. Wheel centre made of cast iron, Tread: Polyurethane, casted, precision ball bearing