8-18 x 1 7/8 Phillips Modified Truss Head Full Thread Self Drilling Screw Black Phos 5/16-24 NE The screws are fully threaded

The screws are fully threaded and have a point that drills its own hole

With a nominal diameter of 24mm and a thread pitch of 3

making it ideal for use in applications where frequent adjustments are required

and automotive applications where secure and reliable fastening is required

The 2-56 NM Nylon Insert Hex Lock Nut Zinc is a small

8-18 x 1 7/8 Phillips Modified Truss Head Full Thread Self Drilling Screw Black Phos 5/16-24 NE The screws are fully threadedThese 8 18 x 1 7 8 inch Phillips modified truss head full thread self drilling screws are made of steel and have a black phosphate finish. They are designed for use in metal applications and have a sharp point that drills its own hole. The screws have a full thread that provides maximum holding power and a Phillips drive that allows for easy installation. They are available in a variety of lengths and head styles to meet your specific needs.