I just had a sanke keg fail on me Saturday. It had a bad seal so CO2 was bleeding into the liquid stream and pouring pure foam. It's probably more rare, but it does happen.
Mask the SS and paint the tops and bottoms with cheap spray paint. This will seal them and they won't get all over your hands any more (and they will look great). I have done this to three with great results.Pin-Locks work great and there's a lot to love about the positive interlocking of the disconnects. Their shorter height lets me sit a keg on the hump in my keezer too. But if I were just getting into keg'ing, I'd choose Ball-Lock for the reasons posted on this thread.
And I'd pony up the cash for new kegs as well. The rubber on my old pin-locks has started to deteriorate to the point where black smudge will rub off on my hands sometimes. That and the separation from the keg is annoying. I've epoxy'd a couple that were really loose but its still annoying.
I've often thought about biting the bullet and switching to ball-lock and new kegs but its hard to lay down the cash when what I have now works.
Always check Craigslist I just got 3 ball lock kegs for $30
Yes NB ships kegs under pressure
pin locks are 45 on our CL here in OC/LA - youre a lucky man
Always check Craigslist I just got 3 ball lock kegs for $30