compressed air gets hot, and the heated air condenses in the regulator and hoses. And then it freezes.
I may have had too much rum but I always found it unfortunate that Princess Auto's in house brand is called “Power Fist”.
It sounds more like something NSFW that your boss would sack you for if you googled it.
My goldstar vcr was great and cheap.Even PrincessAuto knows its not a great branding (PowerFist) and have started to shift to Pro-Point as a house brand.
CTC has started to move from Mastercraft to Maximum as a better brand.
Nobody liked GoldStar electronics so they renamed it LG , that worked out pretty well.