8-18 x 5/16 Phillips Full Contour Truss Self Tapping Screw Type B Full Thread Zinc 0-80 while the black oxide coating

while the black oxide coating enhances corrosion resistance and durability

while the 5 1/2 length allows for ample reach

These 14 x 1 1/4 Round Head Type U Drive Screws are made of durable zinc-plated steel for excellent corrosion resistance

It has a hexagonal head and a fully threaded shank

Its open-end design allows for easy insertion and expansion

8-18 x 5/16 Phillips Full Contour Truss Self Tapping Screw Type B Full Thread Zinc 0-80 while the black oxide coatingThese 8 18 x 5 16 Phillips Full Contour Truss Self Tapping Screw Type B Full Thread Zinc are designed for use in a variety of applications, including metal to metal, metal to wood, and wood to wood. They are made of hardened steel for strength and durability, and have a zinc coating for corrosion resistance. The full thread design provides maximum holding power, and the full contour truss head provides a large bearing surface for added strength. These