Review on Y90KR Quick Coupler Key Chain by Interstate Pneumatics by Todd Worley

I thought it looked a little more reliable than other offerings I've seen at Revain for around the same price. I wanted a quick shutdown, though. that is completely missing. First of all, you can't disable this thing with one hand. You just can't. You can't just string them together either. I've tried and at the risk of breaking them, they just won't work. Tolerance in the barrel sucks. The detachable element has a lot of play in the mount. The metal looks very cheap. I dare call it steel. probably more like aluminum or some sort of stainless steel painted metal pot. That will work. but don't expect big things. Let's see how long he lasts.