Wera 05003760001 Joker Double Open-Ended Wrench

Manufactured from high performance chrome molybdenum steel with a nickel-chrome coating, for high corrosion protection and extreme strength. Colour coding for fast and simple selection of the required size. Features a holding function, a limit stop, 30° return angle for restricted access, anti-slip reinforced jaw and an open-ended design for the locking down of nuts and bolts. Holding function, thanks to the metal plate in the jaw, eliminates the risk of dropping nuts and bolts. Metal plate securely holds nuts and bolts in the jaw, allowing the user to position them where needed. Fastening on the thread can then be done quickly and safely. Double-hex geometry provides a positive connection onto nuts and bolts. This prevents slipping off locked or broken nuts, even at higher torque. Both the double-hex geometry and straight head design work in sync to half the return angle, from 60° to 30°, making working in awkward spaces easy.