4-40 x 1 Phillips Flat Machine Screw Fully Threaded 18-8 Stainless Steel NOR The ribbed neck helps to

The ribbed neck helps to prevent the bolt from turning when it is tightened

20 Metric Thin Head Round Open-End Ribbed Rivet Nut Steel Zinc Yellow Zinc is a high-quality

this bolt features a partially threaded shank that provides a strong hold in wood and other materials

Its hexagonal shape allows for easy tightening and loosening using a standard wrench or socket

4-40 x 1 Phillips Flat Machine Screw Fully Threaded 18-8 Stainless Steel NOR The ribbed neck helps toThe 4 40 x 1 Phillips flat machine screw is a fully threaded screw made of 18 8 stainless steel. It has a Phillips drive and a flat head. The screw is 1 inch long and has a diameter of 4 40. It is commonly used in a variety of applications, including fastening metal, plastic, and wood. The 18 8 stainless steel material provides excellent corrosion resistance, making it suitable for use in outdoor or wet environments.