10-24 x 3/8 Phillips Flat Undercut Thread Cutting Screw Type 1 Fully Threaded Zinc NSTB The 1/2-13 thread size ensures

The 1/2-13 thread size ensures a secure and tight fit in compatible materials

The flat undercut head allows the screw to be countersunk below the surface of the material being fastened

This 1/4-14 x 7/8 Phillips pan self-tapping screw is a fully threaded screw with a black oxide finish

These 6-20 x 7/8" Phillips Flat Self Drilling Screws are designed for use in a variety of applications

The fully threaded shank allows for maximum holding power and can be used in through-holes or with nuts

10-24 x 3/8 Phillips Flat Undercut Thread Cutting Screw Type 1 Fully Threaded Zinc NSTB The 1/2-13 thread size ensuresThese 10 24 x 3 8 Phillips flat undercut thread cutting screws are Type 1 fully threaded screws made of zinc. They have a Phillips drive and a flat undercut head. These screws are designed for use in a variety of applications, including metal, plastic, and wood. They are self tapping, which means they can create their own threads as they are driven into the material. These screws are also heat treated for added strength and durability.