Simpson DGF2.56/20 Fire Wall Hanger - G90 Galvanized, Made to Order Non-Returnable Wood-to-Metal Self-Drilling Screws The hex washer head provides

The hex washer head provides solid bit engagement and a finished look without needing separate washers

Clean the hole to remove dust and debris—this is critical for stainless anchors

Securing sheathing

Attaching steel roofing and siding in post-frame buildings

6-lobe star drive - provides secure bit fit

Simpson DGF2.56/20 Fire Wall Hanger - G90 Galvanized, Made to Order Non-Returnable Wood-to-Metal Self-Drilling Screws The hex washer head providesThe Simpson Strong Tie DGF fire wall hangers are a great time saving solution for multi level building construction. These hangers are easily installed on either 2x4 or 2x6 two hour wood stud fire walls while framing. These hangers have been tested according to ASTM E814 and received F (flame) and T (temperature) ratings for use on one or both sides of the wall. These ratings verify that the hangers do not reduce the two hour fire wall assembly