The Service Caster Series #20 is ideal for light and medium duty material handling, carts, equipment, and shop projects.
Mounting options include top plate, bolt hole and standard and metric threaded stem sizes. Listing is for a set of four (4) Service Caster Series #20 stainless steel swivel casters, four (4) swivel 1/2" threaded stem casters with 3” diameter by 1-1/4” wide thermoplastic rubber wheels. The soft, quiet and non-marking thermoplastic rubber wheels perform especially well on hard surfaces such as concrete, tile, and wood. When searching for a reliable and durable solution to your caster needs, consider Service Caster’s Series 20 stainless steel thermoplastic rubber casters.