Daggerz #10 x 6" Self-Drilling Drywall Screw, Phillips Modified Truss Wafer Head - Zinc, Qty. 500 Daggerz Concrete Screws Durable Construction: Made from 18-gauge

Durable Construction: Made from 18-gauge galvanized steel for strength and corrosion resistance

The 1-5/8" x 1" Solid Strut Channel 20 ft

Crafted for contractors and woodworkers building pergolas

The 1-5/8" x 3-1/4" Solid Strut Channel 5 ft

Pre-Assembled Base: Speeds installation and ensures stable contact with ground or footing

Daggerz #10 x 6" Self-Drilling Drywall Screw, Phillips Modified Truss Wafer Head - Zinc, Qty. 500 Daggerz Concrete Screws Durable Construction: Made from 18-gaugeDaggerz brand truss wafer head self drilling screws are designed for steel to steel attachments where a low profile head is desired. A #3 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 zinc coating is only suitable for use in dry interior environments. For Metal Thickness . 110 . 175