6-20 x 3/4 Phillips Flat Self Tapping Screw Type AB Fully Threaded Zinc 1/4-20-.260 The Grade 8 rating indicates

The Grade 8 rating indicates its exceptional strength and ability to withstand high torque and tension loads

With its 1/4-20 thread size and 3 1/2-inch length

These 12-14 x 3 Unslotted Indented Hex Washer Full Thread Self Drill Screws are made from durable 410 stainless steel

The screw is made from durable steel and coated with zinc for corrosion resistance

while the Phillips pan head provides a secure grip for driving

6-20 x 3/4 Phillips Flat Self Tapping Screw Type AB Fully Threaded Zinc 1/4-20-.260 The Grade 8 rating indicatesThese 6 20 x 3 4 inch Phillips flat self tapping screws are Type AB and fully threaded. They are made of zinc plated steel for corrosion resistance. The Phillips drive style provides a secure hold for your screwdriver, and the flat head sits flush with the surface of your material. These screws are perfect for a variety of applications, including fastening sheet metal, plastic, and wood.