Each caster set includes two rigid and two swivel casters with mounting bolts.
Caster sets with brakes have the brake unit located on the swivel casters.
Each caster set includes two rigid and two swivel casters with mounting bolts. Brakes Maximum load rating 1060 lbs. Brakes Maximum load rating 1060 lbs. Non Marking Polyurethane Caster Set With Brakes Maximum load rating 2240 lbs. When engaged they will prevent the bench from rolling around while you are working.