8-18 x 3/4 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc NCAG188 These 8-15 x 1 1/4

These 8-15 x 1 1/4 Phil Wafer Head w/Nibs High Low Spade Point Full Thread Self Drill Green Ceramic screws are designed for use in a variety of applications

It is coated with yellow zinc for corrosion resistance and has a length of 6 1/2 inches

It is also zinc-plated

The hex shape of the nut allows for easy tightening and loosening with a wrench

They are designed for use in exterior applications and are ideal for fastening decking boards to joists

8-18 x 3/4 Unslotted Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc NCAG188 These 8-15 x 1 1/4These 8 18 x 3 4" unslotted indented hex washer self tapping screws are Type AB screws, meaning they have a fully threaded body and a hex washer head. They are made of steel and have a zinc coating for corrosion resistance. These screws are designed to create their own threads in metal, plastic, or wood without the need for a pre drilled hole. They are commonly used in a variety of applications, including automotive, construction, and manufacturing.