The key is made of chrome-vanadium steel, which ensures its durability and strength It has a mechanical dynamometric stretch, which after reaching the desired tightening force jumps with one clove, making a characteristic sound The scale of moments is placed in the key handle, its adjustment occurs through its rotation After setting the desired moment, block the key with protection at the end of the handle The key has a GS certificate Comparative statement of moments in various units of length and force: 1 kg*cm = 13. 887 OZ*in (ounce X inch) 1 kg*cm = 0. 867 LB*in (Punish X inch) 1 kg*m = 9, 80665 n*m ( Niuton x meter) 1 kg*m = 7, 233 lb*ft (pound x foot) 1 ft*lb = 12 lb*in (pound x inch) 1 dm*n = 14, 16 oz*in (ounce x inch)
