Phillips Wafer Head, Zinc Plated

•  Meets ASTM C 1513 for cold-formed steel framing connections
•  Meets F.I.P.-1000.7 for torsional strength & drill speed
•  Meets SAE J78 for performance & dimensional specifications
•  Meets ASTM A 510 for carbon steel manufacturing
•  Meets ASTM F1941 for corrosion resistance

•  Material Application: Attaches plywood to metal