Roughneck gorilla gripper is a safe and easy way to grip lift and carry all types of sheet materials doors and worktops made from aircraft quality aluminium with special rubber gripping pads significantly reduces stress and potential injuries to your back shoulders neck hands and fingers a must for those handling large cumbersome boards and doors on a daily basis soft grip cushioned handle with 3 sizes available up to 19mm 10 to 28mm and 35 to 50 mm to handle the majority of board and door thick