The Basic Chromium is a key item within our extensive Screw selection.Self-Tapping Screws used in industrial equipment come in various types, including machine Self-Tapping Screws, wood Self-Tapping Screws, and specialty Self-Tapping Screws. Each type serves specific functions, such as fastening parts securely or providing a secure connection. Consult with a reliable supplier to determine the best Self-Tapping Screw type for your needs.