6-20 x 1/2 Unslotted Indent Hex Washer Self Tapping Screw Type AB Full Thread 18-8 Stainless Steel 2 1/4-4.5 The 5/16-18 Hex Jam Nut

The 5/16-18 Hex Jam Nut Black Oxide and Oil is a great choice for use in automotive

These bolts have a heavy hex head and a length of 2 inches

5/16-18 x 3 Square Head Machine Bolt Plain is a type of bolt with a square-shaped head and machine threads

This 1/4 x 1 Fender Washer is made of durable 316 stainless steel

6-20 x 1/2 Unslotted Indent Hex Washer Self Tapping Screw Type AB Full Thread 18-8 Stainless Steel 2 1/4-4.5 The 5/16-18 Hex Jam NutThese 6 20 x 1 2" Unslotted Indent Hex Washer Self Tapping Screws are made of 18 8 stainless steel and are full threaded. They have a hex washer head and an indent drive. These screws are designed for use in metal and are self tapping, meaning they create their own threads as they are driven into the material. They are commonly used in a variety of applications, including automotive, construction, and manufacturing.