B1/2-13 x 2 3/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR KWN They are made of durable

They are made of durable steel and feature a zinc yellow finish for corrosion resistance

* Electronics

and a professional-looking finish

and the 2/3 thread allows for easy penetration and withdrawal

The 1/4-14 x 1/2 Phillips Oval Self Tapping Screw Type AB Fully Threaded Zinc is a versatile and durable fastener designed for a wide range of applications

B1/2-13 x 2 3/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR KWN They are made of durableB1 2 13 x 2 3 4 MS90728 is a coarse thread cap screw made of alloy steel B1821 and meets the specifications of ASTM A354BD. It has a diameter of 1 2 inch, a length of 2 3 4 inches, and a zinc yellow finish. The screw is designed for use in high strength applications and is compliant with the Defense Federal Acquisition Regulation Supplement (DFARS). It is commonly used in aerospace, automotive, and industrial settings.