I wanted a quality, airtight fermenter & this stainless steel one is perfect. It comes complete with a bung & airlock. It has a quality tap on the front. The removable lid is held down tightly by four clamps which make an airtight seal, without the need for any o-rings.
Not only all this, but it looks great too & I've just ordered another one!
This is a good product made of high grade stainless steel. There are no seams to harbour bacteria and hamper cleaning. The in-built level indicators are useful and the top clamps down well to form an air tight seal. A joy to use overall for craft brewing.