Coupler as per DIN 3120 - B 20, ISO 1174, with locking pin, Square drive as per DIN 3120 - D 20, ISO 1174, with drill hole for locking pin, Reversible ratchet 3/4", lever for reversing clockwise/anticlockwise direction, oval head, sturdy all-steel type, Socket 3/4", hex, metric, short, as per DIN 3124, ISO 2725, Socket extension 3/4", Sliding T-bar with slider 3/4", as per DIN 3122, ISO 3315, Chrome-vanadium steel, matt satin chrome-plated, For hand-operated applications, Plastic case in GEDORE red Design, Clamp-secured tools, Metal hinges/fastener