Prevent water from entering the fuel TankEliminates the need for an anti-siphon loop in the vent hoseFor 5/8 inch I.D. HoseMeets ABYC standard
These vents help prevent water from entering the fuel tank, yet allow air to vent freely, during normal Sea conditions and washdowns. This eliminates the need for an anti-siphon loop in the vent Hose. For 5/8 inch I.D. Hose. Meets ABYC standard. Compatible with ethanol blended fuels.
Brand: attwood, Model: 1670-3, Color: Black with black vent head, Size: Standard Mount - 5/8" I.D Hose