Khẩu đầu lục giác 12mm 1/2 inch Garant 643229 12

Version: High quality products made of two parts. Hardened body for receiving and transferring drive energy. Closely toleranced square socket drive for a safe and wobble-free fit on the drive tool. Square socket drive to DIN 3120. Standard: DIN 7422 Material: Chrome vanadium steel, chrome-plated. Bit made of hard tough material, bright finish. Cataloge:https://drive.google.com/file/d/17P9_dQFunHRGi2TPFNT7osKpyL6jpUlw/view?usp=drivesdk