M10 * 25mm Hex Set Screw - A2 Grade A2 stainless steel has good resistance to corrosion except in severe industrial and Marine Condition. Use A4 in a marine environment. Where: e = point to point k = head thickness s = across flats l = thread length Thread Pitch - 1.5 mm e - 17.77 mm (min) k - 6.6 mm max) s - 17 mm l - 25 mm DIN933
