#12 X 2-1/2 Daggerz Hex Washer Head Self Drill Screws W/Bonded

Daggerz Brand Self-Drilling Screws Are A High Quality Screw Designed For Metal-To-Metal Fastening Jobs. The #3 Self-Drilling Point Drills Through Metal Easily And Eliminates The Need For Any Pre-Drilling. These Screws Work Excellent For Attaching Sheet Metal To Metal Structures And Anchoring Fixtures Into Metal Purlins And Beams. The Proprietary Dagger-Guard Coating Passes The 1000 Hour Salt Spray Test And Provides Excellent Corrosion Resistance Thats Suitable For Exterior Applications. A High Quality Epdm Bonded Washer Seals Around The Screw To Prevent Any Water Leaks. Self-Drilling Screws Are Often Referred To As Tek Screws Or Teks Screws. #12 Diameter Are Assembled With 9/16 O.D. Galvanized Epdm Bonded Washer Bonded Washer Creates A Leak-Resistant Seal When Fastening To Metal Dagger-Guard Coating Provides Excellent Corrosion Resistance