DR Series;Standard Pressed Steel/Blue Elastic Rubber castor
Resilient/Elasticated rubber tread castor wheels overcome some of the above problems with natural rubber castors. These castors do not mark floors or develop flats after being left to stand for a while. The load-carrying capability of this rubber castor is a lot higher than normal rubber castors. These castors also offer a more silent running so making them particularly useful in the entertainment industry etc. Softer tread castor tyres offer good all-round performance.