All swivels are S.A.E. 1045 drop forged steel with an integrally forged kingpin and precision tapered thrust bearing to ensure easy swiveling and longer life. These shock-absorbing casters are popular for handling missile components, electronic equipment, ceramics, liquids, etc., as well as for use outdoors over rough surfaces. Pneumatic tires offer variable flotation: reduce inflation pressure to improve cushioning for lighter loads, or inflate fully for optimum rollability and capacity loads.A RigidA models are constructed of plate steel legs welded inside and outside to steel mounting plate.A

All swivels are S.A.E. 1045 drop forged steel with an integrally forged kingpin and precision tapered thrust bearing to ensure easy swiveling and longer life. These shock-absorbing casters are popular for handling missile components, electronic equipment, ceramics, liquids, etc., as well as for use outdoors over rough surfaces. Pneumatic tires offer variable flotation: reduce inflation pressure to improve cushioning for lighter loads, or inflate fully for optimum rollability and capacity loads.A RigidA models are constructed of plate steel legs welded inside and outside to steel mounting plate