I 'm thinking about making a mash tun out fo a 7 gal igloo cooler. It has essentially a square botton and taller than my present 48 qt rectangular rubbermaid cooler. My question in how do I remove the existing drain in the bottom? Does it just unscrew and pull out. I remember when I made the rubbermain tun I had a had a devil of a time removing the old drain. I landed up drilling out the drain, screwing up the hole, puncturing the cooler with the drill and having to glue the new plastic faucet in with epoxy. Not a very professional job but it didn't leak.
David
David