DR Series; Pressed Steel/Black Rubber castors
DR Series castors; Pressed Steel Bracket With Black Rubber Wheel.
Rubber tyred castor wheels give a smoother ride and are quieter than hard tread castors. Black rubber castor wheels can mark floors, in this case choose Grey castor tyres or black /Blue elastic rubber castors. Load capacities of these castors are not very high. Also, standard rubber castors, if they are not used over a period of time these castors can develop flats.