6-20 x 3/8 Phil Pan Self Tapping Screw Type AB Full Thread 18-8 Stainless Steel Black Ox NWP1 It has a hexagonal head

It has a hexagonal head with a 1/2-13 thread size and a length of 1/2 inch

The 10-32-3 Self Clinching Nut 303 Stainless Steel is a high-quality

These 10 x 2 Six-Lobe (Torx) Bugle Head Coarse Thread Sharp Point Deck Screws are designed for exterior use and are ideal for fastening decking boards to wood or metal framing

which means that it can be tightened or loosened with a hex key

This 10-32 x 3/8 Phillips Fillister Machine Screw is made of 18-8 stainless steel

6-20 x 3/8 Phil Pan Self Tapping Screw Type AB Full Thread 18-8 Stainless Steel Black Ox NWP1 It has a hexagonal headThese 6 20 x 3 8" Phillips pan head self tapping screws are made of 18 8 stainless steel with a black oxide finish. They are full thread and have a type AB point. These screws are designed for use in metal and are ideal for applications where corrosion resistance is important. They are also strong and durable, making them a good choice for a variety of projects.