6-20 x 1 5/8 Square Drive Flat Trim Head Self Drilling Screw Full Thread Zinc 1 1/8 This 1/4-20 x 3/4 Phillips

This 1/4-20 x 3/4 Phillips flat undercut machine screw is made of 316 stainless steel

This bolt features a robust construction with a tensile strength of 8

this nut offers excellent corrosion resistance and long-lasting performance

making it suitable for use with M20 bolts or screws

This 8-32 x 1 3/4 Unslotted Indented Hex Washer Head Machine Screw Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

6-20 x 1 5/8 Square Drive Flat Trim Head Self Drilling Screw Full Thread Zinc 1 1/8 This 1/4-20 x 3/4 PhillipsThese 6 20 x 1 5 8 inch square drive flat trim head self drilling screws are made of zinc plated steel for corrosion resistance and durability. They have a full thread for maximum holding power and a flat trim head that sits flush with the surface of the material. The square drive prevents cam out during installation, and the self drilling point eliminates the need for pre drilling, saving time and effort. These screws are ideal for a variety of