B1/2-13 x 3 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR CH9F Its Phillips pan head provides

Its Phillips pan head provides a secure grip for easy driving and removal

The screw is made of steel and plated with zinc for corrosion resistance

It features a 5/8-inch diameter and an 11 threads per inch coarse thread pitch

such as securing small parts or mounting fixtures

while the Grade 2 rating indicates that it is suitable for moderate loads

B1/2-13 x 3 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR CH9F Its Phillips pan head providesB1 2 13 x 3 MS90728 is a coarse thread cap screw made of alloy steel per ASTM A354BD. It has a diameter of 1 2 inch, a length of 3 inches, and a zinc yellow chromate finish. The screw meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS). It is commonly used in various industrial and construction applications where high strength and corrosion resistance are required.