6-20 x 1 1/2 Phillips Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc MPR This screw is a 1/4-14

This screw is a 1/4-14 x 3/4 6-lobe flat self drilling screw that is fully threaded and zinc plated

Ideal for use in heavy machinery

This coupling nut is perfect for connecting two threaded rods or for use as a spacer or stop

It has a thread pitch of 0

6-20 x 1 1/2 Phillips Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc MPR This screw is a 1/4-14These screws are designed for use in metal applications and feature a Phillips indented hex washer head for easy driving. They are self tapping, eliminating the need for pre drilling, and are fully threaded for maximum holding power. The zinc coating provides corrosion resistance, making them suitable for both indoor and outdoor use. These screws are available in a range of sizes from 6 20 x 1 1 2 inches, making them suitable for a variety of projects.