4-40 x 1/2 MS51957-B Phil Pan M/S Coarse Full Thread 300 Series S/S DFAR Black Ox FTFB These 7/8" Extra Heavy Duty

These 7/8" Extra Heavy Duty Split Lock Washers are made in the USA from high-quality steel and are coated with mechanical zinc yellow for corrosion resistance

The imported origin ensures adherence to strict quality control measures

They are made of steel and have a zinc and bake finish for added durability

M6-1 x 30 Metric Flat Head Socket Cap Screws Plain ANSI B18

They are easy to install and can be used with a variety of tools

4-40 x 1/2 MS51957-B Phil Pan M/S Coarse Full Thread 300 Series S/S DFAR Black Ox FTFB These 7/8" Extra Heavy DutyThe 4 40 x 1 2 MS51957 B Phil Pan M S Coarse Full Thread 300 Series S S DFAR Black Ox is a high quality screw designed for use in a variety of applications. The screw is made from 300 series stainless steel, which provides excellent corrosion resistance and durability. The black oxide finish provides additional protection against corrosion and wear. The screw has a coarse thread, which provides a strong hold in a variety of materials. The pan head