Boat Gas Tank Vent For 5/8 Inch Hose Made From Stainless Steel 316 Marine Grade, 90 Degree Thru-Hull Fuel Vent With Mounting Gasket, Hardware And Cap For Safe Marine Fuel Venting On Boats And Small Crafts

Premium 316 stainless 90° thru-hull gas vent for boats, single unit
✔️ 90-degree thru-hull vent for 5/8 in hose, SS316 marine grade

This 316 stainless marine gas tank vent is designed for through-hull mounting on boats and small crafts, providing safe fuel venting and corrosion resistance in saltwater environments. Includes cap, mounting gasket, and hardware for quick installation.

✅ Outer diameter 5/8 in (16 mm); inner diameter 0.46 in (12 mm); fits 5/8 in ID hose; 4 mounting holes
✅ Mounting hole requires approx 1.4 in (35.5 mm) diameter; designed for 5/8 in ID hose
✅ Cast from 316 stainless steel with mirror-polished surface for saltwater durability
✅ Includes cap, mounting gasket, and hardware; suitable for yachts, boats, fishing boats
✅ Easy to install; no drilling or welding required

💡 What is a marine gas tank vent through-hull used for and why choose stainless 316?

Handy overview for boat owners seeking safe venting and corrosion resistance.

• Through-hull vent safely vents fuel vapors outside the hull
• 316 stainless steel provides saltwater durability
• Designed for 5/8 in ID hoses and includes cap, gasket, hardware