8-18 x 1 3/4 Phillips Pan Self Tapping Screw Type B Fully Threaded 18-8 Stainless Steel BP5P while the indented design helps

while the indented design helps to prevent the washer from rotating

It is threaded with a 14-pitch thread

This 1/4-20 x 1 3/4 Slotted Pan Machine Screw is fully threaded and made of 18-8 stainless steel

preventing it from falling off during installation

The screw is Grade 8

8-18 x 1 3/4 Phillips Pan Self Tapping Screw Type B Fully Threaded 18-8 Stainless Steel BP5P while the indented design helpsThe 8 18 x 1 3 4 Phillips Pan Self Tapping Screw Type B is a fully threaded screw made of 18 8 stainless steel. It has a Phillips pan head and a Type B point. The screw is 1 3 4 inches long and has a diameter of 8 18. It is designed for use in a variety of applications, including metal, wood, and plastic. The screw is self tapping, which means that it can create its own threads as it is driven into the material. The 18 8 stainless steel construction