Features Labor Saving Suspension You will receive 2 M15 double pulleys, perfect for hanging heavy loads to reduce the load and save effort. 35 kg LOAD: The maximum load capacity of each pulley is 35 kg, suitable for ropes, cables and wires with a diameter of 5 mm WEAR RESISTANT STAINLESS STEEL The rotating block is made of reliable 304 stainless steel, durable, rust-resistant, wear-resistant, corrosion-resistant, suitable for use with ropes in indoor and outdoor applications. Rotatable Design The block wheel is designed with a swivel ring at the top to rotate 360 degrees. The smooth rolling roller provides excellent line crossing without wobbling or knotting or clogging the rope. Wide Application The pull lifting pulleys are widely used in rope suspension traction applications or other tools such as rope lifting, tent tightening, home DIY projects, dog pulley systems, object handling, clotheslines, machine loading, cranes, industry. Specification: Item Type: Lifting Double Pulley Material: stainless steel. Single Range: 35kg/77.2lb (approx.) Specification: M15 Type: U Type Package list: 2 x Double Lifting Pulleys Package List 2 x Lifting Double Pulley Block