Double box-end wrench, straight, slim design, extra-long version, surface 2 x nickel-plated and 1 x matt chrome-plated For engine removal and installation, on automatic transmissions, on the rear axle, etc. Ratchet function with 72-tooth inner ring made of high-alloy special steel. Drive is achieved with a lever movement of only 5°. Shafts made of CrV steel with laser marking and clearly legible wrench sizes. Item article Design Ratchet Features matt , slim , chrome-plated , nickel-plated Main colour silver Wrench size 8 mm , 9 mm