The TEK SCREW HEX WASHER HD #12 X 1-1/2" BLACK is designed for superior holding power in metal-to-metal and metal-to-wood connections. Featuring a durable hex washer head, this screw provides excellent sealing and reduces the risk of stripping. Made from high-quality materials, it is suitable for outdoor and industrial applications where corrosion resistance is essential. This versatile screw is perfect for roofing, siding, and general construction tasks, ensuring reliable performance in demanding environments.