Strong-Point Unslotted Indented Hex Washer Self-Drilling Screws for attaching metal to metal applications.
- Meets ASTM C 1513 for cold-formed steel framing connections
- Meets F.I.P.-1000.7 for torsional strength & drill speed
- Manufactured to SAE J78 for dimensional specifications
- Meets ASTM A 510 for carbon steel manufacturing
- Meets ASTM F1941 for corrosion resistance
- ICC-ES Evaluation Report: EST-3528