6-20 x 1 Phillips Flat Self Tapping Screw Type AB Fully Threaded Black Zinc MCW These 4-40 x 5/16 Phillips

These 4-40 x 5/16 Phillips binding undercut machine screws are made of durable 18-8 stainless steel

making it suitable for moderate loads

It has a 1/2-13 thread diameter and a length of 14 inches

while the oval head offers a finished appearance

threaded inserts that are used to secure equipment to a rack or enclosure

6-20 x 1 Phillips Flat Self Tapping Screw Type AB Fully Threaded Black Zinc MCW These 4-40 x 5/16 PhillipsThese 6 20 x 1" Phillips flat self tapping screws are Type AB fully threaded screws with a black zinc finish. They are designed for use in a variety of applications, including metal, plastic, and wood. The screws have a sharp point that helps them to penetrate the material easily, and the self tapping threads create their own mating threads in the material. The Phillips drive head provides a secure grip for driving the screws. These screws are