Galvanized Iron Hexagon Self-Drilling and Self-Tapping Dovetail Screws M6*39

These screws are designed for efficiency and precision in building and construction projects. With a hexagonal head, they offer easy installation and a secure fit. The self-drilling and self-tapping features eliminate the need for pre-drilling, allowing for quicker and more efficient work. Made from galvanized iron, they are durable and resistant to corrosion, making them suitable for both indoor and outdoor applications. Measuring M6*39, they provide a reliable solution for a variety of fastening needs, ensuring a strong and reliable hold. Head shape: Hexagonal head Screw diameter: M6 Nominal length: 39 Manufacture country: China Instructions included: No