+3 MAST TANG H16/17/18 20690000 $63.99 In stock Quantity: 1 Add to Bag Product Details UPC: 792176682899 Brand: Hobie Part #: 20690000 Hobie 16/17/18 Mast Tang Hobie factory replacement mast tang for Hobie® 16, 18 and 1995 and newer Hobie® 17. Use twelve 6-4 rivets (#5031) and twelve casings (#5020) for installation. Save this product for later Favorite