Hexagon Washer Head Self-Drilling Screw, Self-Tapping DIN7504K 5.5 x 75 mm

This high-performance screw features a hexagon washer head and is designed for efficient self-drilling and self-tapping applications, adhering to the DIN7504K standard. With a size of 5.5 x 75 mm, it is ideal for secure fastening in metal and wood projects. The durable construction ensures excellent holding power and stability, making it a reliable choice for both professional and DIY use. Whether it’s for construction or home improvement tasks, this versatile screw is engineered to deliver precision and durability in every project. Surface treatment: Galvanizing Material Grade: Plain Carbon Steel Standard No.: DIN7504K Manufacture country: China Instructions included: No