Stainless Steel Metal Roofing Screws (250) 9 x 2 NO Paint hex Head Sheet Metal Roofing Screw. Self-Piercing (SP) tip Metal to Wood siding Screws EPDM Washer

Stainless Steel screws are ultimate in corrosion resistance in high humidity areas - no corrosion These Stainless Steel screws have a 1/4 Inch Hex Screw Head for easy driving The 1/2" EPDM washer seals the screws to the roofing panel to prevent leaking Rough Estimation - Regular Roofing Project Should Require 80 Screws per 10' x 10' Section of Roofing