4-24 x 1/4 6 Lobe Flat Undercut Thread Cutting Screw Type 25 Fully Threaded Zinc 5TF It has a 6-lobe drive

It has a 6-lobe drive and a length of 1/4 inch

while the fully threaded shank offers secure engagement with materials

The 3-48 x 5/16 Phillips Pan Machine Screw Fully Threaded Zinc is a small

and are full thread

This 1/2-13 x 5 1/4 Hex Cap Screw is made of Grade 5 steel and has a zinc coating for corrosion resistance

4-24 x 1/4 6 Lobe Flat Undercut Thread Cutting Screw Type 25 Fully Threaded Zinc 5TF It has a 6-lobe driveThis 4 24 x 1 4 6 Lobe Flat Undercut Thread Cutting Screw Type 25 is a fully threaded screw made of zinc. It has a flat undercut head with a 6 lobe drive. The screw is designed for use in metal and has a Type 25 point. The screw is 1 4 inch long and has a diameter of 4 24. It is zinc plated for corrosion resistance.