4 Inch 316SS Gray Polyurethane Swivel Top Plate Caster with Total Lock Brake When searching for a reliable and durable solution to your caster needs, consider Service Casterâs 316 stainless steel polyurethane wheel casters.
The Service Caster Series #30 is ideal for medium and heavy duty material handling, carts, equipment, and shop projects. Listing is for one (1) Service Caster Series #30 stainless steel swivel caster with a 6" diameter by 2" wide nylon wheel and maintenance free precision ball wheel bearings with a side lock brake & bolt on swivel lock capable of supporting 1,250 lbs.