TRUSS HEAD SCREW/Self tapping, stainless steel, 10R, 1/2 10RX1/2THA pack of 100Cadmium Plated Steel Sheet Metal Screw | 1/2-in, #10 Type A ThreadsThese truss head screws are self-tapping and machined from stainless steel and features a cadmium-plated coating. This truss head Phillips tapping screw (..