Daggerz #12 x 1-5/8" Self-Drilling Plywood-to-Metal Screw with Wings, Phillips Flat Head - Dagger-Guard Coating, Qty. 3,000 Quik Drive Subfloor/Underlayment Screws Flexible design: Roofjack size accommodates

Flexible design: Roofjack size accommodates pipes from 5" - 9"

and longevity

Slim profile allows driving in corners

finished deck surface

The Simpson Strong-Tie cast-in-place OCB column base helps prevent wood members from rotating

Daggerz #12 x 1-5/8" Self-Drilling Plywood-to-Metal Screw with Wings, Phillips Flat Head - Dagger-Guard Coating, Qty. 3,000 Quik Drive Subfloor/Underlayment Screws Flexible design: Roofjack size accommodatesWhen 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