3/8-16 x 1 1/2 Square Head Machine Bolt Plain CR This 1/2-20 x 1 3/4

This 1/2-20 x 1 3/4 Hex Cap Screw is made of Grade 5 steel and has a zinc coating for corrosion resistance

and a flange head that provides a large bearing surface to distribute the load

This 1 1/2-6 x 6 1/2 Hex Cap Screw is made of steel and has a Grade 8 rating

They have a zinc coating for corrosion resistance

The screw's precision-rolled threads ensure a smooth and secure fit in tapped holes

3/8-16 x 1 1/2 Square Head Machine Bolt Plain CR This 1/2-20 x 1 3/4This 3 8 16 x 1 1 2 Square Head Machine Bolt Plain is a high quality fastener designed for secure and reliable connections in various applications. Made from durable steel, it features a 3 8 inch diameter and a 1 1 2 inch length, providing ample holding power. The square head design allows for easy installation using a wrench or socket, ensuring a tight and secure fit. The plain finish provides a clean and professional appearance, making it suitable