High quality, metric double open-end wrench by Wera. Faster, better, stylish. Yes, a real Joker. The new generation of combination ratchet wrenches for hexagonal head bolts and nuts. It has a holding function, thanks to the metal plate in the jaw. A return angle of only 30° prevents any time consuming flipping of the wrench during fastening jobs. Manufactured out of high performance chrome-molybdenum steel with nickel-chrome coating for high corrosion protection. Size: 17 + 19 x 235 mm, 10 + 13 x 167 mm