1Forged from chrome vanadium steel, the overall high temperature quenching, strong and durable. 2The 2-claw design makes it easy to grasp the gears and bearings and pull them out. 3This tool is a carbon steel wire rod, T-shaped thread, not easy to slip, and the thread is firm. 4The professionallevel puller is flexible and can bring you more convenience. 5The scope of application of this 2 jaws puller is car repair, machine repair and so on.