Exterior Vents Exterior Marine Vents

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12 Items
 
7/16" X 7/8" Black Clam Shell Vent - T-H Marine Supply
    LNS No. Q 232-CSS1DPSize: 7/16" x 7/8"Color: Black
    List price: $6.89
    Your price:
    $5.48
    In stock
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    Louvered Venturi, Chrome - Attwood
      Clean, contemporary, louver design. Corrosion-resistant ABS plastic. For 3" or 4" I.D. ventilation system. Requires 1341 collector box for 3" system, …
      List price: $34.99
      Your price:
      $28.47
      In stock
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      Boat Vent, 5-1/2" Length X 6" Width X 2-1/2" Height - Beckson
        LNS No. H 35-C8Size: 5-1/2" Long x 6" wide x 2-1/2" High
        List price: $42.00
        Your price:
        $34.20
        In stock
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        Boat Vent, 5-1/2" Length X 7" Width X 1-1/2" Height - Beckson
          LNS No. H 35-C4 Size: 5-1/2" Long x 7" wide x 1-1/2" High
          List price: $23.20
          Your price:
          $18.52
          In stock
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          Sale-a-palooza BIG Savings!
          Seasense Mini Clam Shell Vent
            Stainless steel clam shell vent.Sold in pairs.Used for rigging.
            List price: $2.79
            Starting at $2.24
            (1)
            In stock
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            Detmar Low Profile Louvered Vent
              Features:Contemporary styling combined with tough ABS construction.Hole cut out: 15-1/2" x 2-1/4".Size: 17" Long x 3-1/8" High x 1"D with 15/16" …
              List price: $19.89
              Your price:
              $9.41
              (4)
              In stock
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              Side Vent Adjuster Kit
                Features:Injection molded nylon.Included a 302 stainless steel pin. Skin Packed.
                List price: $8.95
                Your price:
                $6.87
                (1)
                In stock
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                Sale-a-palooza BIG Savings!
                Perko Cowl Ventilator
                  Features:Perko Chromalex, die-cast chrome Plated Zinc Alloy Cowl with Black Polymer Base.Connects to 3" I.D. ventilation hose (Hose Clamps Not …
                  List price: $30.29
                  Only $21.15
                  In stock
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                  Sale-a-palooza BIG Savings!
                  Perko Clam Shell Ventilator
                    Features:Chrome plated brass. Dimensions: Base 4"x3-3/4", height opening 1-5/8", width opening 2-1/2".For number 6 fasteners.Comes Skin Packed.
                    List price: $42.49
                    Only $29.08
                    In stock
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                    Best Seller! Extra Sale-a-palooza Savings!
                    Seadog Midget Clam Shell Ventilator
                      Features: Made of 18-8 stainless steel. This streamlined midget ventilator has many uses, including shielding gas tank vents.Available in 2 sizes: 1- …
                      List price: $2.10
                      Starting at $1.41
                      (2)
                      In stock
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                      Perko Flanged Ventilator
                        Features:3" Duct threads into neck.No clamps necessary. Chrome plated zinc alloy with black Perko-Kote base. Mouth opening: 7-1/3" Length overall: 5- …
                        List price: $42.49
                        Your price:
                        $26.97
                        In stock
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                        Attwood Cowl Ventilator
                          List price: $26.99
                          Your price:
                          $22.94
                          (6)
                          Out of stock
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                          12 Items
                           
                          Sensible Savings Up to 15% Off!
                          Seasense
                           
                          Attwood
                           
                          T-H Marine Supply
                           
                          Seadog Line
                          DetMar
                           
                          Perko
                           
                          Beckson
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                          Venturi Vent, White, Bulk - Attwood
                          Only $10.70
                          Save:$1.89 (15% Off)
                          Venturi Vent, White, Bulk - Attwood
                           
                          Louvered Vent, Plastic, Off-White, Bulk - Att …
                          Only $13.34
                          Save:$2.35 (14% Off)
                          Louvered Vent, Plastic, Off-White, Bulk - Att …
                           
                          Vent Cover, Louvered Style, Fish White - T-H  …
                          Only $4.92
                          Save:$0.87 (15% Off)
                          Vent Cover, Louvered Style, Fish White - T-H  …
                           
                          Midget Clam Shell Ventilator 2-1/4" X 2- …
                          Only $1.61
                          Save:$0.79 (23% Off)
                          Midget Clam Shell Ventilator 2-1/4" X 2- …
                          Best Seller! Extra Sale-a-palooza Savings!
                          Low Profile Boat Louvered Vent, White - Detma …
                          Only $9.41
                          Save:$10.48 (52% Off)
                          Low Profile Boat Louvered Vent, White - Detma …
                           
                          Midget Clam Shell Ventilator 1-5/8" X 1- …
                          Only $1.41
                          Save:$0.69 (23% Off)
                          Midget Clam Shell Ventilator 1-5/8" X 1- …
                          Best Seller! Extra Sale-a-palooza Savings!
                           
                          Boat Vent, Louvered, Stainless Steel - Attwoo …
                          Only $37.39
                          Save:$6.60 (15% Off)
                          Boat Vent, Louvered, Stainless Steel - Attwoo …
                           
                          Louvered Venturi, Chrome - Attwood
                          Only $28.47
                          Save:$6.52 (18% Off)
                          Louvered Venturi, Chrome - Attwood
                          Louvered Boat Venturi, Chrome, Bulk Packaging …
                          Only $26.28
                          Save:$6.01 (18% Off)
                          Louvered Boat Venturi, Chrome, Bulk Packaging …
                           
                          Louvered Vent, Plastic, Chrome Plated - Attwo …
                          Only $32.28
                          Save:$5.71 (15% Off)
                          Louvered Vent, Plastic, Chrome Plated - Attwo …
                           
                          Flush Louvered Vent, Black - Attwood
                          Only $10.87
                          Save:$1.92 (15% Off)
                          Flush Louvered Vent, Black - Attwood
                           
                          Vent Cover, Louvered Style, Black - T-H Marin …
                          Only $4.92
                          Save:$0.87 (15% Off)
                          Vent Cover, Louvered Style, Black - T-H Marin …
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                          Vent, Clamshell, 7"L x 5-3/4"W x 2- …
                          Only $26.95
                          Save:$9.30 (18% Off)
                          Vent, Clamshell, 7"L x 5-3/4"W x 2- …
                          Sale-a-palooza BIG Savings!
                           
                          4x3-3/4" Clam Shell Ventilator, CD - Per …
                          Only $29.08
                          Save:$13.41 (29% Off)
                          4x3-3/4" Clam Shell Ventilator, CD - Per …
                          Sale-a-palooza BIG Savings!
                           
                          Vent, Clamshell, 7-1/2"L x 6-3/4"W  …
                          Only $29.92
                          Save:$10.33 (18% Off)
                          Vent, Clamshell, 7-1/2"L x 6-3/4"W  …
                          Sale-a-palooza BIG Savings!
                          BackNext
                          Sale-a-palooza BIG Savings!
                          Only $26.95
                          Savings: $9.30
                          Compare at: $36.25
                          Vent, Clamshell, 7"L x 5-3/4"W x 2-1/4"H - Seadog Line
                          Sale-a-palooza BIG Savings!
                          Only $29.08
                          Savings: $13.41
                          Compare at: $42.49
                          4x3-3/4" Clam Shell Ventilator, CD - Perko
                          Sale-a-palooza BIG Savings!
                          Only $29.92
                          Savings: $10.33
                          Compare at: $40.25
                          Vent, Clamshell, 7-1/2"L x 6-3/4"W x 2-7/8"H - Seadog Line
                          Sale-a-palooza ends July 31st - Shop now for the best selection and savings!