5/16-24 X 1-1/2 Grade 8 Hex Bolt – Fine Thread, Yellow Zinc – Fasteners Inc.

Need a strong bolt for a critical application?

This is a Grade 8 hex cap screw from Fasteners Inc.

It's 5/16-24 thread size, which is fine thread, and it's 1-1/2 inches long.

The \PT\ in the description means it's partially threaded, so you get a nice, long unthreaded shoulder if you need it.

It's made from alloy steel and has a yellow zinc finish for corrosion resistance.

The head is a standard external hex, so you can hit it with a socket or wrench.

This is a high-strength bolt, perfect for automotive, equipment, or structural use.

Made in Taiwan to good standards.

If you need to bolt something together and have it stay that way, this is the right fastener.