Description
Unslotted Indented Hex Washer Head with Bonded Washer, Zinc Plated
• Meets ASTM A 510 for carbon steel manufacturing
• Meets ASTM C 1002 for type ‘S’ products
• Type ‘S’ point for fastening light gauge steel
• Serrations to prevent spin out
• Material Application: Attaches 20 gauge metal track to 20 gauge metal studs