Pan head for extra clamping
Plated in Trivalent Chromium (Cr3) Zinc
60° self-tapping thread for ease of insertion
Manufactured to BS 4174:1972
Corrosion Rating (1-5): 1 - Clean, dry & low humidity environments
Driver Bit Size: PZ2
Substrates: Steel, Thin Sheet Metal
Finish: Zinc & Clear Cr3