Available with a large range of wheels each designed to suit varied floor surfaces, application and load requirements ? Richmond?s Light Industrial Series castors are ideal for use on mobile equipment, hospital equipment, nurseries, shops and general industry. The light industrial series is the castor of choice or green grocers and market stalls for produce bins as it provides an economical hard wearing reliable castor. Combining a zinc plated corrosion resistant frame and a robust twin race swivel ensures a long and productive life.