Service Caster #20 Series stainless steel rigid casters with 6 inch thermoplastic rubber tread wheel. Featuring stainless steel components, these casters are ideal for light and medium duty material handling, carts, equipment, and shop projects.
Wheels roll smoothly with integrated ball bearing design. The thermoplastic rubber wheel performs well on most surfaces. They will not mark or mar floor surfaces.
Wheel Size: 6" x 1-1/4"
Top plate size: 2-1/2" x 3-5/8" with ball bearing swivel
Bolt hole pattern: 1-3/4" x 2-7/8" to 3"
Bolt size: 5/16" (hardware not included)
Mounting Height: 7-1/8"
300 pound capacity per caster
Wheel tread hardness: Durometer 70 Shore A (+/- 5)