This range of PU elastomer based rubber castor wheels is well known for its exceptional load carrying capacity. Due to their hard elastomer based content, these caster wheels can bear heavy load than ordinary rubber made caster products. Caster wheels made of polyurethane material are ideal to maintain original quality of any costly floor surface for their dent and scratch resistance properties. PU elastomer based rubber castor wheels are made of hard compound based material that ensures to maintain low roll resistance feature. Wear and tear proof design, long lasting quality, smooth surface and reasonable price are the other features of this range of caster wheels.