I dont Know for sure what size tank this is maybe someone can help out here, I put a purple 6in kids ruler in the second photo. I believe the outlet is -12 with an adapter to -10 other than that I will send pictures of whatever part of the tank you want, after about 2 or 3 more rude callers at 11:30PM and I'll post a picture of it cut in half with a chainsaw and it flying into a dumpster. That should be good for a laugh...