Daggerz 1/4" x 3" Self-Drilling Plywood-to-Metal Screw with Wings, Phillips Flat Head - Dagger-Guard Coating, Qty. 1,000 SUR/SUL/HSUR/HSUL Skewed 45 Degree Hangers As the wings snap off

As the wings snap off upon hitting metal

Avoid Mixing Metals: When using G90 galvanized steel hangers

FHSD screws eliminate the need for predrilling and deliver strong

a bold thread pattern that pulls members tight

Daggerz 1/4" x 3" Self-Drilling Plywood-to-Metal Screw with Wings, Phillips Flat Head - Dagger-Guard Coating, Qty. 1,000 SUR/SUL/HSUR/HSUL Skewed 45 Degree Hangers As the wings snap offWhen your job calls for a reliable, fast, flush finish wood to metal fastening solution, the Daggerz Self Drilling Metal Screw with Wings and Phillips Flat Head in Dagger Guard coating answers the call. Its winged design bores a clearance hole through wood or other panel material, then breaks off as the self drilling point penetrates steel, allowing a tight wood to steel connection. The Phillips flat head ensures the screw seats flush, and the Dagger