2024 Hex Socket Carbon Steel Electric Wrench Hand Drill Extension Screw Tightening Tool 17x200mm

1、The hex socket is accuracy forged with carbon steel with high hardness and strong torsion. 2、The socket surface has a black phosphate coating which has good corrosion resistance and prolongs the service life of the socket. 3、Standard size hex joint socket it is not easy to slip or fall off when tightened on the hand tool. 4、The surface is smooth and shiny it will not hurt your hands when used and the operation is smoother. 5、Lengthened design suitable for installation on electric drills pneumatic drills torsion wrenches and ratchet wrenches.