12 x 2-1/2x22 Patina Green Regrip Sheet Metal Sharp Point Roofing Screws - 250 Count - 1/4x22 Hex Head - 5/8 EPDM Seal - Two Pa

#12 PATINA GREEN x 2-1/2 inch Long Sheet Metal Roofing Screws (250 Count) with hex washer head. - The screw has an 1/4 Inch Hex Screw Head with an oversized 5/8 EPDM washer to seal previous screw or nail punctures These self starting roofing screws help take the headache out of sheet metal roof and siding installation. - The color on the roof screw heads is painted with a two part polyurethane for longer product life. Passed the 1,000 hour salt spray corrosion test without failures. - These metal-to-wood screws are great sheet metal roofing screws to use on any metal roofing or siding project For installing roofing on a house, porch, airplane hangar & shed Rough Estimation - Roofing Project Should Require 80 Screws per 10 x 10 Section of Roofing ONLY screw head is painted to ensure EPDM washer seals to metal roof. NO paint on the threads to maximize holding strength **Roofing Screw COLOR MATCH : PATINA GREEN = A B Martin - Patina Green; Atas Internat. - Patina Green; Cons Metal Pro