Service Caster #20 Series 7/16 inch grip ring stem swivel casters with 6 inch gray polyurethane tread wheel featuring top lock brake and zinc plated finish. This versatile caster is ideal for light and medium duty material handling, carts, equipment, and shop projects.
Wheels roll smoothly with integrated ball bearing design. The polyurethane wheel performs well on most surfaces, and excels on hard surfaces like concrete, tile, and wood. Unlike black rubber wheels, they will not mark or mar floor surfaces.
Wheel size: 6" x 1-1/4"
Grip Ring stem: 7/16" x 1-3/8"
Mounting height: 7-1/8"
350 pound capacity per caster
Wheel tread hardness: Durometer Shore 55D (+/- 5)