【Excellent Material】Heavy duty steel construction, strong and sturdy, not easy to deform. And the surface is powder-coated, which is anti-corrosion and rust resistance. 【Load Capacity】With ropes made of aviation professional steel, this tool can bear a weight of 7-11lbs. An anti-collision buffer rubber sleeve is also provided to reduce the buffering force. 【Safety Security】 High-strength forged hooks and safety locks can greatly prevent objects from falling and ensure safe operation. 【Adjustable Design】 The length of the built-in spring is 1.5 meters long, and the tension is large. The operator can adjust the spring tightness and the height of the rope according to his own needs, so as to achieve ideal effect. 【Wide Application】 Mainly used in factories, car maintenance, workshops and other industrial fields, used for hanging tools and other objects. QWORK