Listing is for a set of four (4) service caster series #30 casters, two (2) swivel casters with bolt on swivel locks and two (2) rigid casters, with 5" diameter by 2" wide polyolefin wheel and maintenance free precision ball wheel bearings capable of supporting a total weight of 2600 lbs. (650 lbs./caster).

Listing is for a set of four (4) swivel casters, four (4) swivel casters with soft rubber wheels. Supports a total weight of 700lbs (175lbs/per caster).

Listing is for a set of four (4) service caster series #20 casters, two (2) rigid and two (2) swivel casters with top locking brakes, with 3" diameter by 1-1/4" wide hard rubber wheels capable of supporting a total weight of 1,100 lbs. (275 lbs./caster).

Listing is for a set of four (4) service caster series #20 swivel casters, two (2) with posi locking brakes, with 3" diameter by 1-1/4" wide soft rubber wheel capable of supporting a total weight of 700 lbs. (175 lbs./caster).

Listing is for a set of four (4) service caster series #20 casters, two (2) swivel and two (2) rigid casters, with 3" diameter by 1-1/4" wide soft rubber wheels capable of supporting a total weight of 700 lbs. (175 lbs./caster).

Listing is for a set of four (4) service caster series #20 swivel casters, two (2) with top locking brakes, with 3.5" diameter by 1-1/4" wide soft rubber wheels capable of supporting a total weight of 800 lbs. (200 lbs./caster).