MotorGuide 16701 Vent-fuel[p-trap]black

Attwood Part #16701 90 Deg Fl Tank Vent W/Black Cap 90° P-Trap Fuel Tank Vent 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. Meets ABYC Standard. Installs easily and permanently. Made of flame-retardant black plastic with choice of black, white, or stainless steel vent head/cover. Attributes: Pack = Bulk Hose = 5/8" I.D. Type = Black Maximum Hull Thickness = 9/16" Installation Hole Size = 3/4"