6-20 x 1/4 Phillips Flat Undercut Self Tapping Screw Type B Fully Threaded Zinc #4 These 6-20 x 1/2 Phillips

These 6-20 x 1/2 Phillips flat undercut self-tapping screws are Type B screws that are fully threaded and made of zinc

this hex cap screw is an excellent choice for a wide range of projects

They are made from high-strength steel and hot-dipped galvanized for corrosion resistance

The 18-8 stainless steel refers to the type of steel that the screw is made of

6-20 x 1/4 Phillips Flat Undercut Self Tapping Screw Type B Fully Threaded Zinc #4 These 6-20 x 1/2 PhillipsThese screws are designed for use in metal applications. They have a flat undercut head that sits flush with the surface of the material. The self tapping threads create their own mating threads in the metal, eliminating the need for pre drilling. The zinc coating provides corrosion resistance. These screws are available in a variety of lengths and diameters to meet your specific needs.