Noise reducing swivel braked castor with a 100mm diameter grey wheel. This specialist noise reducing castor wheel has a hard nylon outer with solid elastic rubber centre giving maximum durability with minimum noise. With a load rating of up to 160kg per castor it is ideal for roll cages or supermarket cage trolleys. The foot operated wheel brake simultaneously brakes both the swivel castor head and the wheel. Braked Noise Reducing Castor 100mm Grey Wheel