This kit comes in a zippered pouch and includes 2 specially developed Scuba Wrenches (wrenches have 4 sizes which fit most regulator first stage hose attachments), high quality crescent wrench, Phillips head and flat head screwdrivers, 8 piece hex wrench set, needle nose pliers, professional O-ring tool, 8 tie wraps, 1/4 oz. jar of silicone grease and 10 piece O-ring kit.