Products OthersVent Back Gas Tank Vent 197-00206-00 Item Number : 197-00206-00 Description : For hull up to 1/2”thick You May Also Be Interested In Fuel Tank Vent Round Head 956-03734-00 Tank Vents 956-03779-00 Center 90° Stanchion 156-66150-00 Threaded Swadge Terminal 956-05221-00