Stainless Steel Screws
Stainless Self-Tapping Screw
- Dia.：M3~M12
- Length：25mm~300mm
- Material：Stainless Steel 304
A stainless steel screw for fastening wood, metal, or other materials into concrete or masonry. Concrete screws are commonly blue in color, with or without corrosion coating. Typically an installer uses a hammer drill to make a pilot hole for each concrete screw.