EAGLE 1 Self Tapping Screws are the best high quality screw on the market.Features:- 1", 2" & 3" lengths- Painted heads- 1/4 inch hex washer head (EPDM Washer)- Self starting- High quality - Forms an excellent sealFastener designed to attach steel roofing & siding used in post-frame & residential metal roofing applications. Threads transition from fine to coarse to generate superior holding strength in various wood substrates.Micro-Bit point reduces metal shavings that can embed themselves in the rubber washer.Our 1 inch, 2 inch and 3 inch self tapping screws have a painted head, zinc coated shaft and have a 1/4" hex washer head. These self starting roofing screws help take the headache out of sheet metal roof and siding installation. We offer many colors to match the color of your roof or project. The EPDM washer seal will keep the weather out through the years. These metal-to-wood screws are great sheet metal roofing screws to use on any metal roofing or siding project. Installing roofing on a house, porch, shed, pole barn, shop, barn, lean-to, and many other projects. At Eagle 1 we stand behind all of our products! Thank you for shopping.We know you will like our Self Tapping Screws! Buy with confidence!