Butterfly Wing Screws Stainless Steel Thumb Screws Wing Bolts M3 M4 M5 M6 M8 M10
Thread Size : M3 M4 M5 M6 M8 M10. Screw SizeM3 M4 M5 M6 M8 M10. Thread SizeM3 M4 M5 M6 M8 M10. TypeButterfly Wing Screws. ModelButterfly Wing Screws. Material : Stainless Steel 304 316 201. The products are made of stainless steel, which has good corrosion resistance.