B5/8-11 x 2 3/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR 1 1/2-12 It is made of steel

It is made of steel and has a zinc green finish

With its precise threads and high-quality construction

Its fine threads provide a secure and precise fit

12-14 x 1 1/2 Phillips Pan Self Tapping Screw Type B Fully Threaded Zinc and Bake

while the full thread design provides maximum grip

B5/8-11 x 2 3/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR 1 1/2-12 It is made of steelB5 8 11 x 2 3 4 MS90728 is a coarse thread cap screw made of alloy steel B1821, meeting the specifications of ASTM A354BD. It has a diameter of 5 8 inches and a length of 2 3 4 inches. The screw is zinc plated yellow and complies with the Defense Federal Acquisition Regulation Supplement (DFARS). This cap screw is commonly used in industrial and construction applications where high strength and corrosion resistance are required.