5/16 x 1 1/4 MS16555, Dowel Pins, Clear Passivated Per ASTM A380-88 400 Series S/S DFAR DQF17188PT which means that it meets

which means that it meets the requirements for use in military applications

This screw meets the stringent requirements of the DFAR (Defense Federal Acquisition Regulation Supplement)

and the 1 1/4-inch length is suitable for a variety of projects

The external teeth provide additional grip and resistance to loosening

The undercut design of the screw head helps to prevent the screw from stripping out of the material it is being driven into

5/16 x 1 1/4 MS16555, Dowel Pins, Clear Passivated Per ASTM A380-88 400 Series S/S DFAR DQF17188PT which means that it meets**MS16555 Dowel Pins, 5 16" x 1 1 4"** These precision engineered dowel pins are manufactured from 400 series stainless steel and meet the specifications of ASTM A380 88. They feature a clear passivated finish for enhanced corrosion resistance. Each pin measures 5 16" in diameter and 1 1 4" in length, providing a secure and reliable connection between components. The pins are designed to align and position parts during assembly, ensuring precise