Rectangular reversible ratchet head 1/2" SE 14x18 For accessing bolts in cramped and hard-to-reach locations, easy to change Forged Chrome-vanadium steel, matt chrome-plated With eject-pin for unlocking Fine-toothed Return angle 7 degrees Max. continuous load of ratchet according to DIN EN ISO 6789:2003 and/or maximum load of cavity