Daggerz #12 x 4" Self-Drilling Metal-to-Metal Screw with Washer, Hex Head, #3 Drill Point - Dagger-Guard Coating, Qty. 500 META/HETA/HETAL/HHETA Embedded Truss Anchors Flexible design: #6 Roofjack size

Flexible design: #6 Roofjack size fits pipe sizes from 4-3/4" - 10"

Residential and commercial exterior siding projects

Type 316 stainless steel can be used with seaside applications and has superior corrosion resistance

Its square base provides greater flexibility for various roofing materials and shapes

Designed with a self-drilling point and zinc plating for moderate corrosion resistance

Daggerz #12 x 4" Self-Drilling Metal-to-Metal Screw with Washer, Hex Head, #3 Drill Point - Dagger-Guard Coating, Qty. 500 META/HETA/HETAL/HHETA Embedded Truss Anchors Flexible design: #6 Roofjack sizeDaggerz Self Drilling Metal Screws with Hex Head and EPDM washer are a dependable fastening solution for steel to steel applications where corrosion resistance and weather sealing are critical. Each screw features a precision engineered self drilling tip that eliminates the need for pre drilling, reducing installation time and increasing jobsite efficiency. Coated with Dagger Guard for enhanced rust protection, these screws are built for exterior use