All rolling on a finely crafted ball bearing design that will keep you moving forward.
When searching for a reliable and durable solution to your caster needs, consider Service Caster’s Series 20 threaded stem polyurethane casters. The Service Caster Series #20 is ideal for light and medium duty material handling, carts, equipment, and shop projects. 4 Inch Maroon Polyurethane Swivel 10mm Stem Caster with Total Lock Brake SCC Count on us to move you forward. The zinc plated finish provides durability under any condition, while the non-marking, non-marring polyurethane wheels perform especially well on hard surfaces such as concrete, tile, and wood.