3/4" Expanding Stem Caster - 3" Non Marking Polyurethane Wheel with Total Lock

Service Caster #20 Series 3/4 inch expanding stem swivel casters with a 3 inch polyurethane wheel and Total Lock brake. Featuring a zinc plated finish, these casters are ideal for work tables, shop projects, and any equipment with round or square tube legs. Total lock brake system locks both swivel and wheel when engaged.

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. They will not mark or mar floor surfaces.

Expanding Adapter Stem fits round and square tubes with an inside diameter of 3/4". Tighten topmost ring to compress rubber until it fits snugly into the tube. If necessary, further tighten with a wrench using the nut under the swivel until adequately secured.

Wheel Size: 3" x 1-1/4"
Mounting Height: 4-1/8"
Expanding Adapter Size: 3/4"
300 pound capacity per caster