4-24 x 3/16 Phillips Pan Self Tapping Screw Type B Fully Threaded Black Oxide 15/32-32 It has a square head

It has a square head and a fully threaded shank

This 1/4-20 x 1 Phillips flat 100º machine screw is fully threaded and made of 18-8 stainless steel

The nut's compact size and low profile make it suitable for use in tight spaces and applications where aesthetics are important

The 6-lobe drive provides a secure hold and prevents cam-out during driving

4-24 x 3/16 Phillips Pan Self Tapping Screw Type B Fully Threaded Black Oxide 15/32-32 It has a square headThe 4 24 x 3 16 Phillips Pan Self Tapping Screw Type B Fully Threaded Black Oxide is a small, versatile screw designed for a variety of applications. It features a Phillips pan head with a #2 drive size, a 3 16 inch length, and a 4 24 thread size. The screw is made of steel and has a black oxide finish for corrosion resistance. It is self tapping, which means it can create its own threads in metal or plastic without the need for a pre drilled hole.