4-40 x 3/16 MS35275, Military Drilled Fillister MS Screw Coarse Thrd 300 Series S/S DFAR KWBZ It has a hex head

It has a hex head and a flange that helps to distribute the load

The 5/8-11 thread size ensures a strong and reliable connection

making it ideal for use in soft metals or plastics

45 x 4 DIN 7985 A Metric Phillips Pan Machine Screw Full Thread Zinc is a small

5-40 x 3/8 Phillips Pan Taptite Alternative Thread Rolling Screw Fully Threaded Zinc & Wax:

4-40 x 3/16 MS35275, Military Drilled Fillister MS Screw Coarse Thrd 300 Series S/S DFAR KWBZ It has a hex headThe 4 40 x 3 16 MS35275 is a military grade screw with a drilled fillister head and coarse threads. It is made of 300 series stainless steel and meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS). The screw has a diameter of 4 40 and a length of 3 16 inches. It has a slotted drive and a point style of Type A. The screw is designed for use in a variety of applications, including aerospace, military, and industrial.