Grip-Rite No. 10 wire S X 2-1/2 in. L Phillips Hex Washer Head Washer Roofing Screws 1 lb (Pack of 12)Building America since 1975, Grip Rite is preferred by professionals nationwide and is the brand you turn to when you need to get a job done right. Whether that job is residential or commercial, spanning days or months, we know reputations are built on quality, value and trust. UPC: 764666525405 Manufacturer Part No: 212W1 Brand Name: Grip Rite Length: 2 1 2 in. Head Type: Hex Washer Head Product Type: Washer Roofing Screws Color: Gray Packaging Type: