Listing is for a set of four (4) Service Caster Series #KP30 casters, two (2) swivel casters with bolt on swivel locks and two (2) swivel casters with side lock brakes, with 6" diameter by 2" wide thermoplastic rubber flat tread wheels capable of supporting a total weight of 2,000 lbs. (500 lbs./caster).

Listing is for a set of four (4) Service Caster Series #20 1-3/8" expanding stem swivel casters, two (2) with top locking brakes, with 4" diameter by 1-1/4" wide blue polyurethane wheels capable of supporting a total weight of 1,400 lbs. (350 lbs./caster).

Listing is for a set of four (4) Service Caster Series #20 1-7/8" expanding stem swivel casters, two (2) with top locking brakes, with 3-1/2" diameter by 1-1/4" wide blue solid polyurethane wheels capable of supporting a total weight of 1,200 lbs. (300 lbs./caster).

Elevate your toolbox experience with the Service Caster Series #20 – the ultimate companion for your tool storage needs! Bid farewell to the inconvenience of flat tires and welcome unstoppable mobility with these 5-inch, maintenance-free, green polyurethane on cast iron wheels, meticulously crafted to endure the challenges of your toolbox journey.

The listing is for a set of four (4) service caster series #20 1-3/8" expanding stem swivel casters, two (2) with top locking brakes, with 4" diameter by 1-1/4" wide blue polyurethane wheels capable of supporting a total weight of 1,400 lbs. (350 lbs./caster).

The listing is for a set of four (4) service caster series #20 1-7/8" expanding stem swivel casters, two (2) with top locking brakes, with 5" diameter by 1-1/4" wide blue polyurethane wheels capable of supporting a total weight of 1,400 lbs. (350 lbs./caster).