Ratchet for Head Length: 52/52/52.5/56/56.5/58/68/73mm It is for structure, chrome-plated on the surface, with high hardness, high torque and good toughness It is to use the wrench to achieve forward rotation in various spatial angles, realize the use of positive and flipping, easy to use and operate Press the button and you can change the wrench specifications you need, easy to operate and and beautiful Handle length: 149mm / 5.86 inches, thickness: 6.6mm, Manufacturer: XIAOQENAN