Steel: 6140CrV | 44-48 HRC | Nickel plating A: 36 mm; B: 33 mm; C1: 8 mm; C2: 11 mm; Length: 225 mm Combination wrench made of chrome-vanadium steel with a reliable 72-tooth ratchet mechanism in the open end. The ratchet wrench speeds up the loosening and tightening of fasteners in both normal conditions and limited spaces. Provides high torque and a minimal return angle of 5º. The ratchet part of the wrench is not intended for stripping and power stretching of fasteners, for this purpose, a socket wrench or end heads are used. You can also buy a set of combination ratchet wrenches.