吊钩组是起重机械中更好常见的一种吊具。吊钩常借助于滑轮组等部件悬挂在起升机构的钢丝绳上。 吊钩按形状分为单钩和双钩；按制造方法分为锻造吊钩和叠片式吊钩。吊钩分类极广，一般包括：卸扣、吊环、 圆环 、梨形环、 长吊环、 组合吊环、 S钩、鼻吊钩、 美式吊钩 羊角吊钩 、眼形滑钩 、带保险卡吊环螺钉 、链条卸扣、 具有独特、新颖、质优、安全的特点，适用于工厂、矿山、石油、化工及船舶码头等。确保安全，质量安全系数，静载荷达到3倍。起重量从5吨～150吨。Hook group is the most common type of lifting appliance in lifting machinery. The hook is often hung on the steel wire rope of the lifting mechanism with the help of components such as pulley blocks. Hook can be divided into single hook and double hook according to shape; According to manufacturing methods, it is divided into forged hooks and laminated hooks. The classification of lifting hooks is extremely wide, generally including: shackles, lifting rings, circular rings, pear shaped rings, long lifting rings, combination lifting rings, S-hooks, nose lifting hooks, American style lifting hooks, sheepskin hooks, eye shaped sliding hooks, safety clamp lifting ring screws, chain shackles, with unique, novel, high-quality, and safe characteristics, suitable for factories, mines, petroleum, chemical, and ship docks. Ensure safety, with a quality safety factor and a static load of 3 times. The lifting capacity ranges from 5 tons to 150 tons.