Self Tapping Screws Facts Fabrication for engineering. Non ferrous material. Heat-treating for strength. Wood working products. F instruments airplane pilots rely on a set of instruments in the cockpit to monitor airplane systems, to control the flight of the aircraft, and to navigate. The components are assembled. Attach to device with strength. The giant steel mills remain essential for the production of steel from iron ore. Components assembled with strength. Specialty security parts. The professionals choice in materials. For fast assembly. Hardware for the robotics industry. Adhesive coated gasketing materials. Double-x car pieces. B the first airplane flight american aviators orville wright and wilbur wright of dayton, ohio, are considered the fathers of the first successful piloted heavier-than-air flying machine. See also Fasteners, and pages related to Self Tapping Screws.