8-18 x 1 Phill Full Contour Truss Self Tapping Screw Type AB Fully Thread Zinc BPFB it features a zinc yellow

it features a zinc yellow chromate finish for enhanced corrosion resistance

and the black oxide finish offers excellent corrosion resistance

and other structural components in construction projects

With a length of 3/4 inches and a diameter of 10-32

8-18 x 1 Phill Full Contour Truss Self Tapping Screw Type AB Fully Thread Zinc BPFB it features a zinc yellowThe 8 18 x 1 Phill Full Contour Truss Self Tapping Screw Type AB Fully Thread Zinc is a high quality screw designed for use in a variety of applications. It is made from durable zinc plated steel and features a full contour truss head that provides a secure hold. The self tapping design allows the screw to be easily driven into wood or metal without the need for pre drilling. The screw is also fully threaded, which provides maximum holding power.