B1/2-13 x 6 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR 5/8-11 NE The head has a socket

The head has a socket in the center

it features a full height design for increased strength and stability

This screw is perfect for projects that require a strong and secure hold

and are ideal for use in automotive

B1/2-13 x 6 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR 5/8-11 NE The head has a socketB1 2 13 x 6 MS90728 is an Alloy Steel B1821 Coarse Cap Screw manufactured according to ASTM A354BD standards. It features a 1 2" 13 thread size, a length of 6 inches, and a Zinc Yellow DFAR finish. This cap screw is designed for high strength applications and is commonly used in construction, manufacturing, and automotive industries. It offers excellent corrosion resistance and durability, making it suitable for both indoor and outdoor use. The DFAR