Tribute 3-Ply Stock Pot, 22 qt., 3 layer constr, 18-8 stainless steel interior, 8 gauge aluminum core, 18-0 exterior, ergonomic nickel-plated loop handles with stainless rivets, induction, gas, electric & ceramic cooktops, 14" dia., 8-1/2" deep, NSF, - The Vollrath company has produced quality restaurant supplies for over a century.