4-40 x 3/8 MS51957-B Phil Pan M/S Coarse Full Thread 300 Series S/S DFAR Black Ox ABPFB this screw is ideal for

this screw is ideal for securing components in electronic devices

The flat undercut head design provides a flush finish when countersunk into the material

With a length of 1 inch and a diameter of 5/8-11

which means it has a flat head and a fully threaded shank

4-40 x 3/8 MS51957-B Phil Pan M/S Coarse Full Thread 300 Series S/S DFAR Black Ox ABPFB this screw is ideal forThe 4 40 x 3 8 MS51957 B Phil Pan M S Coarse Full Thread 300 Series S S DFAR Black Ox is a type of screw that is used in a variety of applications. It is made of 300 series stainless steel, which is a strong and durable material. The screw has a black oxide finish, which helps to protect it from corrosion. The screw has a pan head, which is a type of head that is designed to be countersunk into the material that it is being used with. The screw has a