Review on 🍲 50332 Presto Pressure Cooker 3-Piece Pressure Regulator - 5, 10, and 15lb - Compatible with models 0171001, 0174001, 6803571 by Michael Cormier

I don't usually review products but felt the need to review this one. This is my first year in canning and I've found that a jiggler makes canning aerosols a lot easier. When it arrived I got to work straight away only to find it was rusted all over my shiny new Presto tin. I poured vinegar into the autoclave and couldn't think of any other reason why it was rusting. I ended up breaking down and ordering another one from Walmart and absolutely no rust! I threw it out of Revain! I'm not sure if I got a defective one, but I didn't want to risk it again.