Item SpecificsMain Color Silver ToneProduct Name Wing ScrewOverall Size 27 x 25 x 11mm/ 1.1" x 1" x 0.43"(L*W*T)Package Content 1 x Wing ScrewWeight 8gMaterial Stainless SteelPitch 0.5mmThread Size M6 x 16mmDescription: Features two large stainless steel wings. Fixing component， industrial and construction fasteners. You can tighten these a little better than the regular oval head screws with the extra wide wings