5/16-18x3/4 MS35190 Military Phillips Flat 82 Degree Full Thread Machine Screw Cadmium 3-48 NM and an indented hex washer

and an indented hex washer head that provides a secure hold

The 4-40 x 1 3/4 Phillips Flat Machine Screw Fully Threaded 18-8 Stainless Steel is a type of screw that is used in a variety of applications

Designed with a full thread for maximum hold

These screws are made of hardened steel and coated with black zinc for corrosion resistance

The screw meets ASTM A193 and A276 standards for quality and performance

5/16-18x3/4 MS35190 Military Phillips Flat 82 Degree Full Thread Machine Screw Cadmium 3-48 NM and an indented hex washerThe 5 16 18x3 4 MS35190 is a military grade Phillips flat head machine screw with an 82 degree countersink angle and full threads. It is made of steel and has a cadmium finish for corrosion resistance. The screw is 3 4 inches long and has a diameter of 5 16 inches. It is designed to be used in a variety of applications, including aerospace, automotive, and military. The screw meets the specifications of MS35190 and is RoHS compliant.