B7/16-20 x 1 1/2 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 5-40 which provides corrosion resistance and

which provides corrosion resistance and a visually appealing golden hue

The screw has a split washer that helps to distribute the load and prevent the screw from loosening

Zinc Chromate

This 1/4-20 x 5/16 slotted fillister head machine screw is made of zinc and is fully threaded

The screw is 1 inch long and has a diameter of 6-13 inches

B7/16-20 x 1 1/2 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 5-40 which provides corrosion resistance and**B7 16 20 x 1 1 2 MS90727** **Description:** * Alloy Steel B1821 Fine Cap Screw * Conforms to ASTM A354BD specifications * Zinc Yellow DFAR compliant finish * Hexagonal head with a 7 16" width across flats * 20 threads per inch (TPI) * 1 1 2" length from the underside of the head to the tip * Manufactured with high strength alloy steel for durability and corrosion resistance * Suitable for use in demanding applications where strength and precision