4'' Solid Poly Wheel Swivel Bolt Hole Caster Set with Posi Lock Brakes, 4PK

Listing is for a set of four 4 Service Caster Series #20 casters, four 4 swivel bolt hole casters with posi lock brakes, 4'' diameter by 1-1/4'' wide blue solid polyurethane wheels. Supports a total weight of 1,200lbs 300lbs/per caster. The Service Caster Series #20 is ideal for light and medium duty material handling, carts, equipment, and shop projects. The zinc plated finish provides durability under any condition. And the non-marking, non-marring polyurethane wheel is molded as one solid piece, making it free from debonding. This ensures the wheel will not flat spot, as can occur with comparable polyurethane wheels, resulting in a smooth and solid roll over long periods of time. Mounting options include top plate, bolt hole and standard and metric threaded stem sizes. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward.