1/2-20 x 1 1/2 Fine Thread Socket Head Cap Screw Black DFAR DQFD this bolt is designed for

this bolt is designed for use in a variety of outdoor applications

1/4-20 x 3/4 Unslotted Indent Hex Thread Cutting Screw Type F Full Thread 18-8 Stainless Steel is a high-quality screw designed for use in a variety of applications

They have a flat undercut head that provides a flush finish when driven into metal

75 x 12 Metric Pozi Pan Plastite/Fix Alternative 45 Degree Full Thread Zinc and Bake Screws are designed for use in a variety of applications

This 4-40 x 1/4" Phillips pan head serrate Taptite screw features an alternate thread design for improved holding power in metal applications

1/2-20 x 1 1/2 Fine Thread Socket Head Cap Screw Black DFAR DQFD this bolt is designed for1 2 20 x 1 1 2 Fine Thread Socket Head Cap Screw Black DFAR is a high strength, corrosion resistant fastener designed for use in demanding applications. It features a 1 2 20 fine thread, which provides a secure and vibration resistant hold. The black oxide finish provides excellent corrosion resistance, while the socket head design allows for easy installation and removal. This screw is compliant with the Defense Federal Acquisition Regulation