1/2-20 x 2 1/4 Fine Thread Socket Head Cap Screw Black DFAR LSSTI while the passivate wax coating

while the passivate wax coating enhances its resistance to wear and tear

making them a great choice for projects that require frequent disassembly

The bugle head provides a flush

which means they have threads along the entire length of the screw

1/2-20 x 2 1/4 Fine Thread Socket Head Cap Screw Black DFAR LSSTI while the passivate wax coatingThe 1 2 20 x 2 1 4 Fine Thread Socket Head Cap Screw Black DFAR is a high quality fastener designed for demanding applications. It is made of durable steel and features a black oxide finish for corrosion resistance. The fine thread design provides a secure hold in a variety of materials, and the socket head allows for easy installation and removal. This screw meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS),