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 
 Max. continuous load of coupler according to DIN EN ISO 6789:2003 and/or maximum support load  8794-00 3/4" = 850 N·m 8794-03 3/4" = 850 N·m