Service Caster #20 Series 7/8 inch expanding adapter stem stainless steel swivel casters with 3-1/2 inch soft rubber wheel and total lock. Featuring stainless steel components, these casters are ideal for light and medium duty material handling, carts, shop projects, and any equipment with round or square tube legs.
Stainless Steel: Grade 304
Mounting Height: 4-5/8"
Expanding Adapter Size (Inside diameter): 7/8"
Wheel Size: 3-1/2" x 1-1/4"
200 pound capacity per caster