10-12 x 5/8 Phillips Indent Hexwasher Self Tap Screw Type A Full Thread 18-8 Stainless Steel NS188 It is made of zinc-plated

It is made of zinc-plated steel and has a slotted indented hex head

The 3/8-16 x 1 3/4 Hex Head Flange Non Serrated Frame Bolt IFI-111 2002 Grade 8 Black Phosphate is a high-strength bolt designed for use in demanding applications

This 1/2-13 x 2 1/2 inch fully threaded carriage bolt is made of steel and has a zinc finish

The screw is designed to be used with a 1/4-20 nut

while the self-drilling feature eliminates the need for pre-drilling

10-12 x 5/8 Phillips Indent Hexwasher Self Tap Screw Type A Full Thread 18-8 Stainless Steel NS188 It is made of zinc-platedThese 10 12 x 5 8 Phillips Indent Hexwasher Self Tap Screws are made of 18 8 stainless steel and have a full thread. They are designed for use in a variety of applications, including metal, plastic, and wood. The Phillips indent head provides a secure grip for driving, and the hexwasher head provides a finished look. These screws are also self tapping, which means they can create their own threads as they are driven into the material.