B3/8-24 x 3 1/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 5PP 5/16-18 Serrated Flange Hex Lock

5/16-18 Serrated Flange Hex Lock Nuts Grade 5 Zinc Yellow are designed to provide a secure and reliable connection in various applications

easy-to-grip surface

six lobe drive for increased torque

and it is ideal for use in projects that require a strong and durable fastener

ensuring longevity and resistance to rust and wear

B3/8-24 x 3 1/4 MS90727, Alloy Steel B1821 Fine Cap Screw Per ASTM A354BD Zinc Yellow DFAR 5PP 5/16-18 Serrated Flange Hex LockB3 8 24 x 3 1 4 MS90727 is an Alloy Steel B1821 Fine Cap Screw manufactured to meet the specifications of ASTM A354BD. It has a diameter of 3 8 inches, a thread pitch of 24 threads per inch, and a length of 3 1 4 inches. The screw is zinc plated yellow and is compliant with the DFAR (Defense Federal Acquisition Regulation Supplement). It is commonly used in a variety of industrial and construction applications.