* 18/10 Stainless Steel Construction * 4qt (9"d), 6qt (9"d), 8qt (10"d) and 10qt (10"d) pressure cookers * Spring-type mechanism with two pressure settings low (8psi) and high (15psi) 10 qt. pictured * 10-year warrantee * Visual pressure indicator, automatic pressure release position * Stainless Steel steamer basket & trivet. * Sleek black ergonomically designed handles * 10qt pressure cooker can be used for canning. * Instruction manual/Recipe book * Can be used on any type of cooking surface Each Fagor pressure cooker has a triple safety mechanism, a pressure control valve, and a safety lock on the handle that prevents accidental opening under pressure, plus two independent over-pressure release valves.