Posi-Twist, Posi-Lock, Posi-Tap and Posi-Tite are not all the same. If you look at the Posi-Lock menu you will see that they offer the "Posi-Tite" which is water tight, all the other are not, though some are heat resistant. Depends on where they are being used as to which you would like to use. There have been a number of complaints about failing Posi-???, probably because the wrong one was used.
In protected areas the ones that are inexpensive should be fine.
I'm not gonna go do the math, but I got a great assortment of stuff for not much dinero. Now I know I've seen them for sale locally SOMEWHERE. But I can't for the life of me remember where, I saw them.
I don't get that. There's not a PosiLock to be found in Albuquerque. I was sure Napa would have them. They always have hard to find stuff. No dice...Anywhere. Hell, maybe the prices would come down if mortals could find the dammed things.
Thanks John, (I think). I went on Amazon to get these and ended up throwing stuff I had on my wishlist in on the order and shot a hole in a $100 bill. Again, thanks.....