1-3/8" Expanding Stem Stainless Steel Caster - 4" Non Marking Gray Polyurethane Wheel with Total Lock

Service Caster #20 Series stainless steel swivel casters with a polyurethane wheel and Total Lock brake. Featuring stainless steel components, these washable 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.