self drilling fasteners

M16 concrete anchors are designed to secure various fixtures and structures to concrete surfaces. The M16 designation refers to the diameter of the anchor, which is approximately 16 millimeters, making it suitable for a wide range of applications that require a robust yet precise fastening solution. These anchors typically consist of high-quality materials such as stainless steel or hardened metals, ensuring durability and resistance to corrosion, even in harsh environments.

...

Self-drilling screws, also known as tek screws, are designed with a unique that eliminates the need for a pre-drilled pilot hole. This feature saves time, effort, and reduces the risk of material splitting, making them an ideal choice for DIY enthusiasts and professionals alike. The sharp tip, usually accompanied by threading near the head, allows the screw to pierce through the wood effortlessly while the rest of the thread bites into the material, providing a secure hold.

...