Daggerz #12 x 3/4" Self-Drilling Metal-to-Metal Screw with Washer, Hex Head, #3 Drill Point - 410 Stainless Steel, Qty. 3,000 SUR/SUL/HSUR/HSUL Skewed 45 Degree Hangers Use round and triangle holes

Use round and triangle holes for comparable MST loads

Wood shrinkage after strap installation across horizontal wood members may cause strap to buckle outward

the PHSD screw installs fast and holds tight

Residential and commercial concrete construction

Daggerz #12 x 3/4" Self-Drilling Metal-to-Metal Screw with Washer, Hex Head, #3 Drill Point - 410 Stainless Steel, Qty. 3,000 SUR/SUL/HSUR/HSUL Skewed 45 Degree Hangers Use round and triangle holesBuilt to perform in tough environments, the Daggerz Self Drilling Metal Screw with Washer and Hex Head is made from corrosion resistant 410 stainless steel for reliable exterior and interior metal fastening. These screws feature a precision self drilling tip for fast metal to metal installation without the need for pre drilling. The integrated EPDM washer provides a watertight seal, making them a smart choice for roofing, siding, and steel framing