B7/8-14 x 3 1/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 7/16-20 9 ISO 4762 Black Ox

9 ISO 4762 Black Ox is a high-strength

split lock washers provide a spring tension that helps keep nuts and bolts from loosening due to vibration

These 8 x 1 1/2 Flat Head Square Drive Deep Thread Wood Screws are designed for use in woodworking applications

and other construction applications

This 10-32 x 3/8 slotted indented hex head thread cutting screw is Type F and fully threaded

B7/8-14 x 3 1/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 7/16-20 9 ISO 4762 Black OxB7 8 14 x 3 1 4 MS90727 is a high strength alloy steel fine cap screw that meets the specifications of ASTM A354BD. It has a diameter of 7 8 inches and a length of 3 1 4 inches. The screw is zinc plated for corrosion resistance and has a yellow dichromate finish for added durability. It is commonly used in aircraft and aerospace applications where high strength and reliability are required.