Designed for work stations as well as medical, communication, printing, woodworking, automation, and assembly equipment. Combines flexible movement with the ability of setting and braking a caster securely in a specific location.

Very thick, that is true for both steel bracket and PA wheel. The caster itself is heavy and have strength to support up to few tons per caster. The Swivel head is combined of Flat and Cone Bearing so you will have no trouble operating.