The white wafer head of these self-drilling screws is characterized by a broad, flat surface that provides a wide bearing area. This design helps distribute the load more evenly, reducing the risk of damage to the material being fastened. The head is typically finished in a white coating that not only enhances aesthetic appeal but also offers a degree of corrosion resistance, which is particularly beneficial in outdoor applications or areas exposed to moisture.

2. Drill the Hole Using a drill bit that corresponds to the size of the anchor, create a hole in the wall. Make sure to follow the manufacturer's guidelines regarding hole size.

1. Metal Roofing These screws are ideal for securing metal sheets, as they can penetrate the material easily and create a watertight seal, ensuring long-lasting protection against leaks.

Conclusion

Conclusion