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 Vent 90° 956-03757-00 Fuel Tank Vent Round Head 956-03762-00 Pipe Deck Fills with Key 156-66133-00 Tee 60° 156-66138-00