Alera SW590004 Optional Casters for Wire Shelving, 600lbs/Caster, 4 Set, Gray

The Alera Optional Casters for Wire Shelving (600lbs/Caster, 4/Set, Gray) make transportation of wire shelving easy with the caster kit for wire shelving. Their snap-ring around stem makes for easy attachment. The feature four 5" hooded wheels with bumpers. Using casters may reduce load capacity to 2400 lbs. for the shelving unit.