2 Pack Quick Release Pin, Diameter 5/16"(8mm), Overall Length 4.72"(120mm), Usable Length 4.13"(105mm), Full 316 Stainless Steel, Bimini Top Pin, Marine Hardware

These were perfect for my use and the quality looks great. I used them as a pin at the end of my 4" travel trailer bumper. I had an issue when my bumper cap fell off and the hose stored inside the bumper came out on the highway. But this pin, inserted through the bumper and secured with the small "spring ball" at the end of the pin, will make sure that does not happen again.

Perfect! Just what I needed and arrived on time. Thank you! :)

Work great

This is just what I ordered.

Signed up to a gym that had plenty of machines, however pins keep disappearing from the machines. Some pins are thicker and some are thinner. I figured I'd order a set of thinner pins such as these. Well it worked out perfectly. I added a quick clip to the end of the key-ring and have it clipped to my pants while I navigate the gym. I come across a machine I need without a pin, no more hunting for one throughout the entire gym. Saves me time and headache of searching for one that fits that specific machine.

The exact size I needed. Sent practically overnight (1 day) Already been in use a while, holding up great. Good price. Shrugs? What's not to like?

Wrote another review about a lift cart and if you ran across it before seeing this one, then the review will be about the same. Worked as I wanted it to!

I need a 5/16" Pin but could have used 3.5 inch