Service Caster is unsurpassed in quality, reliability, and excellent customer service.
Count on us to move you forward.. The zinc plated finish provides durability under any condition, and the soft, quiet and non-marking thermoplastic rubber wheels perform especially well on hard surfaces such as concrete, tile, and wood.5 Inch Thermoplastic Rubber Wheel Swivel Top Plate Caster Listing is for one (1) Service Caster Series #20 swivel caster with a 3-1/2" diameter by 1-1/4" wide thermoplastic rubber wheel capable of supporting 230lbs.