8-18 x 1/2 Unslotted Indented Hex Washer Full Thread Self Drilling Screw Black Oxide WEBZ rounded edges protect wires and

rounded edges protect wires and cables from sharp edges

It is designed for use in applications where corrosion resistance is required

making it ideal for applications where a flush or countersunk finish is desired

which has a tensile strength of 150

000HR Salt Spray are designed for exterior wood construction projects

8-18 x 1/2 Unslotted Indented Hex Washer Full Thread Self Drilling Screw Black Oxide WEBZ rounded edges protect wires and8 18 x 1 2 Unslotted Indented Hex Washer Full Thread Self Drilling Screw Black Oxide are designed for use in a variety of applications, including metal to metal, metal to wood, and metal to plastic. They are made of hardened steel for strength and durability, and have a black oxide finish for corrosion resistance. The screws have a full thread design that provides maximum holding power, and a self drilling tip that eliminates the need for pre