This heavy weight aluminum stock pot is handiest cookware item in the kitchen. It is constructed of heavy gauge reinforced aluminum. It helps in making stock, broth and stews to braising meat or steaming lobster or crab. This can be cook nearly anything inside its wide base and high walls. Its aluminum build provides excellent heat conduction. NSF certified. Thickness is 6-mm. Measures 21-1/2-inch width by 19-1/8-inch height. Comes with 120-quart capacity.