3 inch self drilling metal screws

Furthermore, m10 chemical anchors have excellent corrosion resistance properties, which makes them suitable for both indoor and outdoor applications. These anchors are designed to withstand exposure to harsh environmental conditions, including moisture, chemicals, and UV radiation, without compromising their performance or integrity. This ensures that the fastening system remains secure and reliable over an extended period of time, even in challenging conditions.

...

20mm chipboard screws typically feature a coarse thread, which allows for quick penetration into the board without causing excessive strain on the material. Their length, 20 millimeters, is ideal for most applications, providing ample depth for secure fixing without protruding through the other side. The sharp point at the tip ensures easy entry into the board, while the Phillips or Pozidriv head offers a secure grip for the driver bit, reducing the chances of slippage during installation.

...