5/16-24 x 1/2 Fine Thread Flat Socket Cap Screw Plain CQG while the yellow zinc plating

while the yellow zinc plating offers corrosion resistance and a visually appealing finish

which allows for easy driving and removal

Its 1 1/2-inch length ensures a secure hold even in thicker materials

The 3/8 Machine Screw Washer Black Oxide is ideal for a wide range of applications

They feature a full contour head that provides a large bearing surface

5/16-24 x 1/2 Fine Thread Flat Socket Cap Screw Plain CQG while the yellow zinc plating5 16 24 x 1 2 Fine Thread Flat Socket Cap Screw Plain: Socket head cap screw with a 5 16 inch diameter and a 1 2 inch length Fine thread with a 24 threads per inch pitch Flat socket head for a flush fit and easy installation with a hex key Plain finish for general purpose applications Made of durable steel for strength and corrosion resistance Ideal for securing components in machinery, electronics, and other assemblies