Gas Tank Vent Chrome Plated Brass, w/Monel Screen, 15.9mm I.D. Hose 13510: For Hull Up To 25.4mm Thick 13511: For Hull Up To 12.7mm Thick 13512: Down, For Hull Up To 12.7mm Thick 13513: For Hull Up To 25.4mm Thick 13514: Down, For Hull Up To 28.6mm Thick 13515: For Hull Up To 12.7mm Thick 13517: Up, For Hull Up To 12.7mm Thick 13518: Up, For Hull Up To 25.4mm Thick |