I have a few extra stainless steel pin lock gas disconnects. They are in perfect condition and appear to be brand new/unused. The only thing to mention is that they do have a little tarnish on the bottom portion of the disconnect from being in storage for some time. I bought them in a bulk homebrew equipment buy. Mine cleaned up just fine with a little steel wool. They are Coca-Cola branded and have a great heft to them. I have seen the ball lock version of these sell for $19-$28 + Shipping. Hoping to get $14 with free shipping to the lower 48 for these. I have at least 4.