Small Parts 0606ABPTBZ Steel Sheet Metal Screw, Black Zinc Plated Finish, Truss Head, Phillips Drive, Type AB, #6-20 Thread Size, 3/8" Length (Pack of 100)
Type AB point has a conical tip and fine spaced threads that are suitable for forming threads in thin metals between 0.015" and 0.050" thick and resin impregnated plywood
Steel is often used in applications where strength is the primary consideration, and the zinc plating resists corrosion and has a black reflective appearance
Truss head has an extra-wide low-profile domed shape for applications with minimal clearance
Phillips drive has an x-shaped slot that accepts a Phillips driver and is designed to prevent over-tightening