Daggerz #8 x 1-1/4" Self-Drilling Drywall Screw, Phillips Modified Truss Wafer Head - 410 Stainless Steel, Qty. 5,000 Metal To Metal Roofing Screws Drive screw until the washer

Drive screw until the washer compresses for a proper seal

Self-drilling point eliminates the need for predrilling

This Simpson Multi-Purpose Attachment features a limited lifetime warranty (see manufacturer for specific details on warranty)

#2 square drive – Reliable engagement (replacement bit BIT2SU)

Daggerz #8 x 1-1/4" Self-Drilling Drywall Screw, Phillips Modified Truss Wafer Head - 410 Stainless Steel, Qty. 5,000 Metal To Metal Roofing Screws Drive screw until the washerDaggerz brand truss wafer head self drilling screws are designed for steel to steel attachments where a low profile head is desired. A #2 self drilling point drills through metal easily and eliminates the need for any pre drilling. The low profile head makes these screws great for everything from HVAC work to attaching fixtures and lighting. The 410 stainless steel provides the most corrosion resistance of all the self drilling screws and is suitable