Sea-Dog Stainless Round Louvered Vent - 4" [331424]

Stainless Round Louvered Vent - 4"This round louvered vent allows air in while keeping water out. Constructed of corrosion-resistant stamped 304 stainless steel. Installs with four #6 FH fasteners (not included). 4" vent area (0.88 in.2)...

Attwood 90 P-Trap Fuel Tank Vent - Flush Mount - Black w/Stainless Steel Vent Head [1674-6]

90° P-Trap Fuel Tank Vent - Flush Mount - Black with Stainless Steel Vent HeadThis Attwood 90-Degree P-Trap Fuel Tank Vent reliably helps prevent water from entering the fuel tank while still allowing air to vent freely during normal sea conditions...

Attwood 90 P-Trap Fuel Tank Vent - Black w/Stainless Steel Trim Cover [66419-3]

90° P-Trap Fuel Tank Vent - Black with Stainless Steel Trim CoverComposite 90-degree P-trap fuel tank vent 66419-3. These vents help prevent water from entering the fuel tank, yet allow air to vent freely, during normal sea conditions and washdowns...

Marinco MiniVent 1000 3" - White [N20020]

MiniVent 1000 3" - WhiteThe MiniVent 1000 is the smallest and most economical solar vent in the Marinco line. At just 7" in diameter and approximately 1-3/4" high, the MiniVent 1000 is compact yet effective. This solar-powered model is an exhaust vent...

Marinco Day/Night Solar Vent 4" - White [N20804W]

Day/Night Solar Vent 4" - WhiteThe design threads into included deck plate, and is removable from the outside without tools. On/off fan switches, LED lights, and intake/exhaust switches are accessible from inside the cabin for ease of use...

Perko Stainless Steel Round Locker Ventilator 2-1/2" [0330DP1STS]

Stainless Steel Round Locker Ventilator 2-1/2"Features:Polished Stainless SteelRound2-1/2"

Sea-Dog Stainless Steel Flush Mount Gas Tank Vent 5/8" Hose - Straight [353210-1]

Stainless Steel Flush Mount Gas Tank Vent 5/8" Hose - StraightThe Flush Mount Gas Tank Vent provides the needed air flow to maintain proper fuel flow while filling and during use. Vents compensate for changes in tank level due to consumption, as well as...

Sea-Dog Stainless Steel Locker Vent - 2-3/8" x 6-3/4" [331620-1]

Stainless Steel Locker Vent - 2-3/8" x 6-3/4" Locker Vents are designed to promote air circulation in interior areas and prevent mold, mildew, and unpleasant odors. Easy to install with six #8 RH fasteners (not included). Corrosion resistant...

Sea-Dog Stainless Steel Drain Cover - 3-1/4" [331600-1]

Stainless Steel Drain Cover - 3-1/4" Stamped 304 Stainless Steel

Sea-Dog Stainless Steel Butterfly Vent - Center Knob - 5" [331450-1]

Stainless Steel Butterfly Vent - Center Knob - 5" Butterfly Vents promote air flow preventing mold, mildew, and associated odors. Features a center knob that allows for easy adjustment of the opening. Corrosion resistant 304 stainless steel...

Sea-Dog Stainless Steel Butterfly Vent - Center Knob - 4" [331440-1]

Stainless Steel Butterfly Vent - Center Knob - 4" Butterfly Vents promote air flow preventing mold, mildew, and associated odors. Features a center knob that allows for easy adjustment of the opening. Corrosion resistant 304 stainless steel...

Sea-Dog Stainless Steel Round Louvered Vent - 5" [331425-1]

Stainless Steel Round Louvered Vent - 5" Round Louvered Vents allow air in while keeping water out. Installs with four #6 FH fasteners (not included). Corrosion resistant stamped 304 stainless steel construction. Vent area 5” 2.02 in2.

Sea-Dog Stainless Steel Louvered Vent - 5" x 9" [331410-1]

Stainless Steel Louvered Vent - 5" x 9" Louvered Vents are designed to promote air circulation and prevent mold, mildew, and unpleasant odors. Ideal for cabin doors, lockers, dock boxes, etc. Easy to install with six #6 RH fasteners (not included)...

Sea-Dog Stainless Steel Louvered Vent - Oval - 9-1/8" x 4-5/8" [331405-1]

Stainless Steel Louvered Vent - Oval - 9-1/8" x 4-5/8" Louvered Vents are designed to promote air circulation and prevent mold, mildew, and unpleasant odors. Ideal for cabin doors, lockers, dock boxes, etc. Easy to install with six #6 RH fasteners...

Sea-Dog Stainless Steel Louvered Vent - 5" x 4-5/8" [331390-1]

Stainless Steel Louvered Vent - 5" x 4-5/8" Louvered Vents are designed to promote air circulation and prevent mold, mildew, and unpleasant odors. Ideal for cabin doors, lockers, dock boxes, etc. Easy to install with six #6 RH fasteners (not...

Sea-Dog Stainless Steel Louvered Vent - 5" x 2-5/8" [331380-1]

Stainless Steel Louvered Vent - 5" x 2-5/8" Louvered Vents are designed to promote air circulation and prevent mold, mildew, and unpleasant odors. Ideal for cabin doors, lockers, dock boxes, etc. Easy to install with six #6 RH fasteners (not...

Sea-Dog Stainless Steel Midget Vent - Heavy Duty [331375-1]

Stainless Steel Midget Vent - Heavy Duty Heavy Duty Midget Vents feature a reinforced rim, making them durable enough to stand on. Great for routing cables or wires through a hole or for covering thru-hull openings to shield water spray. Ideal for...

Sea-Dog Stainless Steel Midget Vent - Medium [331370-1]

Stainless Steel Midget Vent - Medium Midget Vents provide a splash-proof opening through transoms, cabin sides, etc. Great for routing cables and wires or for covering thru-hull openings to shield water spray. Ideal for small lockers, they provide...

Sea-Dog Stainless Steel Midget Vent - Small [331360-1]

Stainless Steel Midget Vent - Small Midget Vents provide a splash-proof opening through transoms, cabin sides, etc. Great for routing cables and wires or for covering thru-hull openings to shield water spray. Ideal for small lockers, they provide...

Sea-Dog Stainless Steel Clam Shell Vent - Mini [331335-1]

Stainless Steel Clam Shell Vent - Mini Mini Clam Shell Ventilators provide splash protection for vent holes, wires, cable runs, or blower-exhaust hose openings. Corrosion resistant 304 stamped stainless steel construction. Can be used for cabin...

Sea-Dog Stainless Steel Cowl Vent [331330-1]

Stainless Steel Cowl Vent Cowl Vent provides fresh air below decks by trapping air that comes across the top deck and forcing it into your boat's cabin or interior. Stamped 304 stainless steel construction. Installs with four #8 FH fasteners (not...

Sea-Dog Stainless Steel Cowl Vent w/Base - 3" Hose [331320-1]

Stainless Steel Cowl Vent with Base - 3" Hose Cowl Vent with Base provides fresh air below decks by trapping air that comes across the top deck and forcing it into your boat's cabin or interior. Stamped 304 stainless steel construction with black...

Perko Chrome Plated Brass Round Locker Ventilator - 3-1/4" [0330DP2CHR]

Chrome Plated Brass Round Locker Ventilator - 3-1/4"Features:Chrome Plated Brass or Stainless SteelO.D. Size: 3-1/4"Screw Size: #6 R.H.

Attwood Cowl Ventilator [1364A3]

Cowl VentilatorAttwood hull-mounted vents are designed to install by fastening as a complete unit from either inside or outside the hull. Ventilation hose (not included) twists into the bottom of the box to form a raised water barrier. Plastic vents are...

Perko Gas Tank Vent w/Splash Guard - Chrome Plated Zinc - " Hose [0506DP4CHR]

Gas Tank VentChrome Plated Zinc Alloy with Black Polymer Splash GuardRemovable 30 Mesh Stainless Steel Wire Screen Flame Arrestor - for use with fuel applicationsHose Size: 5/8"Max Hull Thickness: 3/4"

Whitecap Clam Shell Midget Vent 2-1/4" x 2-1/4" [S-1390C]

Clam Shell Midget Vent 2-1/4" x 2-1/4" Material: 304 Stainless SteelSize: 2-1/4" x 2-1/4"Fastener: #6 (3)

Whitecap Clam Shell Midget Vent 1-1/2" x 1-3/4" [S-1388C]

Clam Shell Midget Vent 1-1/2" x 1-3/4" Material: 304 Stainless SteelSize: 1-1/2" x 1-3/4"Fastener: #6 (3)

Whitecap Fuel Vent - Round Head, 90 Degree, 5/8" Hose [6023C]

90 degree Gas Vent. Picture of product is the center image. Round Head. Hose is 3/4", Hole size is 9/16"

Whitecap Fuel Vent - Round Head, Straight Shaft, 5/8" Hose [6004C]

Gas Vent w/Stainless Steel Screen