Polyurethane swivel caster is manufactured for supreme toughness and sleek movement across a number of surfaces. Pressed steel double ball bearings are created to resist rigorous use. Strong polyurethane wheel with smooth tread, M10x25 Double ball bearing 360° swivel Pressed... Gold Coast Clear Carts are a lot of the best-selling https://jima837vxp6.wikisona.com/user