Gedore Ring Ratchet Spanner Description · with the same wrench sizes · flat design · UD profile · working angle 7° from 8 to 15 mm, 6° from 16 to 27 mm and 5° from 30 to 36 mm · for loosening or quick tightening with ratchet function · high power transmission · comfortable to hold due to profiled shaft · torsionally rigid geometry with double-T profile · GEDORE vanadium steel 31CrV3 · non-reflective appearance due to matt chrome-plated surface, insert ring and pawl manganese phosphated · hot forged · jaw precisely ground to wrench size · proven GEDORE technology re-compacted: wrench jaw of the classic no. 6, stable, profiled shaft of the no. 7 and the further developed mechanism of the U20 ratchet · with adapter 7 RA or 7 RB (order separately) the 7 R can also be used as a (bit) ratchet · Patent applied for Europe Technical data 7 R head width (b2) 42 mm head height (a2) 6.4 mm length (l, l1) 250 mm swing angle 6 degrees head height (a, a1, b, h, l2, t) 11.7 mm wrench size 19 mm head width (b, b1, n, w3) 36.3 mm