Thunder Group SLSPS020C Stainless Steel Stock Pot Lid, 13-Inch The Thunder Group 13" Stainless Steel Stock Pot Lid fits the Thunder Group 16 qtr. Stainless Steel Stock Pot When coupled with the stock pot, this lid is ideal for slow simmer or rapid boil Used for soups, stews, chili and other moist dishes, this stock pot lid responds quickly to change in temperature and is NSF approved Made of heavy-gauge stainless steel, the smooth mirror-polish finish is dent resistant and ready for heavy restaurant use This commercial grade stock pot lid, when paired with the stock pot, is versatile, easy to clean and is an essential staple for any kitchen