... reel 2.Fully Rotatable Hook 3.Rubber Cable 4. Wire length:15m~20m Applications1.For lighting medium-duty applications (Indoors or ... outdoors, industrial premises, workshop,etc.)2.For connections subject to medium-level mechanical stresses in industry, ... to mobile equipment.Attachment:1.Fully rotatable hook,2.Rubber cable, 3.Overheat and overload protector, 4.Backstop with ...