12-14 x 1/2 Phillips Flat Undercut Full Thread Self Drilling Screw Zinc & Bake TBSR and the fully threaded shaft

and the fully threaded shaft allows for a strong hold in a variety of materials

Its 1/4-20 thread size and 2 1/2-inch length provide ample holding power for various applications

and other masonry surfaces

This 4-40 x 7/8 Phillips oval machine screw is fully threaded and made of 18-8 stainless steel

12-14 x 1/2 Phillips Flat Undercut Full Thread Self Drilling Screw Zinc & Bake TBSR and the fully threaded shaftThese 12 14 x 1 2 inch Phillips flat undercut full thread self drilling screws are made of zinc plated steel for durability and corrosion resistance. They feature a Phillips drive for easy installation, a flat undercut head for a flush finish, and a full thread for maximum holding power. The self drilling tip eliminates the need for pre drilling, making installation quick and easy. These screws are ideal for a variety of applications, including metal