1/2-20 x 2 3/4 MS35308, Military Hex Head Cap Screw Fine Thread 300 Series Stainless Steel DFAR KW4HC and it is zinc plated

and it is zinc plated for corrosion resistance

This 3/8-16 NE nylon insert hex lock nut is made of durable 18-8 stainless steel

The 3/4-10 x 5 1/2 Hex Cap Screw Grade 9 DFAR EcoGuard USA is a high-quality

It features a 16mm diameter

1/2-20 x 2 3/4 MS35308, Military Hex Head Cap Screw Fine Thread 300 Series Stainless Steel DFAR KW4HC and it is zinc platedThe 1 2 20 x 2 3 4 MS35308 is a military grade hex head cap screw made of 300 series stainless steel. It meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS) and is commonly used in aerospace and military applications. The screw has a fine thread pitch, which provides a more secure hold in materials than coarse threads. The hex head design allows for easy installation and removal using a hex key or wrench. The 300