Torx Pan Head PT Thread-Forming Self Tapping Screws for Thin Plastic
Steel black zinc plated with case hardened.
These steel screws are zinc plated to resist corrosion in wet environments. They have a round shank and more sharply angled threads than other thread-forming screws, so they require less driving torque and reduce the risk of cracking thin plastic. A Torx drive allows you to apply extra force with less slippage or damage to the recess.