Ondura Tuftex 2 in. L Hex Drive Hex Head Roofing Screws 2 lb 50 pk

Tuftex 2 Galvanized #10 1/4 in. hex head screws create a water-tight seal and come with a large 16 mm EDM washer to protect your project. 1-box includes 50 screws. Typically, you will use around 25 to 30 screws per 8 ft. panel and will need 5 boxes of screws per pack of 10-panels.