6-20 x 1/4 Indented Hex Unslotted Self Tapping Screw Type AB Fully Threaded Zinc NT4188 They are made from high-strength

They are made from high-strength steel and are zinc-plated for corrosion resistance

This hex nut is commonly used in automotive

These 3/4-10 x 4 1/2 Hex Cap Screws are made of durable 18-8 stainless steel

protecting the nut from rust and other environmental factors

6-20 x 1/4 Indented Hex Unslotted Self Tapping Screw Type AB Fully Threaded Zinc NT4188 They are made from high-strengthThese 6 20 x 1 4" Indented Hex Unslotted Self Tapping Screws Type AB are fully threaded and made of zinc plated steel. They have a hex head with an indented drive, which provides a secure grip for driving. The self tapping design allows them to create their own threads as they are driven into a material, eliminating the need for pre drilling. These screws are commonly used in a variety of applications, including metal, plastic, and wood.