Rolling caster kit includes 4 casters. It is used to maneuver rack enclosures, wall-mounts and 4 post open frame racks to their desired location. The kit comes standard with all floor standing rack enclosures (48/45/42/25/12U).
Per caster rating of 550lbs
Includes 4 casters and mounting hardware
Included with all floor-standing rack enclosure models (48/45/42/25/12U)
Allows 4 post open frame and wall mounts to be temporarily mobile