2. Strength and Stability The design of countersunk screws allows for a greater surface area contact with the material, leading to a more secure fixation. This increases the overall strength and stability of the assembled components.

Specifications of Chemical Anchor Bolts

Self-drilling screws have become a popular choice for many construction and engineering projects due to their convenience and efficiency. These screws eliminate the need for pre-drilling a hole before inserting them, saving both time and effort. One type of self-drilling screws that is commonly used is the 4% self-drilling screw.