I am looking at copper and steel handi, and i see it in the website, the product number is 16619. I wanted the copper and steel handi with 6" diameter. I have bought few handi that measures 6" in diameter, but the capicity is 14-16 Oz. This product number 16619 on your website says says 6" in diameter but the capacity is 8 oz. I am little confused. Please can you help he clearify?