Daggerz #10 x 3/4" Self-Drilling Metal-to-Metal Screw, 1/4" Hex-Washer Head - Zinc, Qty. 7,000 ST Fastening Metal Roofing Screws The corrosion-resistant galvanized coating helps

The corrosion-resistant galvanized coating helps protect against rust while maintaining the strength needed for long-lasting framing connections in both new construction and repair projects

unless provisions are made to transfer the load

the screw includes a bugle head that countersinks flush in softer materials and a secure square-drive recess that minimizes cam-out

The Simpson ECCO4

Daggerz #10 x 3/4" Self-Drilling Metal-to-Metal Screw, 1/4" Hex-Washer Head - Zinc, Qty. 7,000 ST Fastening Metal Roofing Screws The corrosion-resistant galvanized coating helpsDaggerz Self Drilling Metal Screws with High Hex Heads are built for speed, holding power, and consistency when fastening metal to metal. Featuring a durable zinc plated finish and integrated self drilling point, these screws are ideal for a wide range of steel framing, electrical, HVAC, and metal panel applications. The high hex washer head design offers superior drive control and prevents slippage during installation, while the self drilling tip