For converting a regular pot into a brew kettle, which can easily be fitted with equipment both on the inside and the outside, this device provides a tight food-grade seal with inside and outside threads.
On the inside, the thread is 1/2" FPT, and on the outside it is 1/2" MPT.
Drill a 22 mm diameter (7/8") hole. We recommend using a step drill bit.
Materials: Stainless steel, o-rings in silicon.