... ,dock bumper, Barries&Guards,Trailer Jacks,Drum handling equipment. Wheel chocks are used for wedging and blocking tires to restrict movement ... at dock. Material handling equipment list: 1) Wheel Chocks: Rubber Wheel Chock, Steel Wheel Chock, Polyurethane Wheel Chock 2)Dock Bumpers: Laminated Dock Bumper, Molded ... information, please login in our Website or give us emails. Wheel Chocks