M10 x 50 mm Hex Set Screw Zinc Plated Grade 8.8 Steel DIN933 Grade 8.8 high tensile zinc plated steel Thread Pitch - 1.5 mm Where: e = point to point k = head thickness s = across flats l = thread length e - 17.77 mm (min) k - 6.6 mm (ma s - 17 mm l =50 mm) DIN933
