Exterior Vents 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
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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
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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
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        Seasense Mini Clam Shell Vent
          Stainless steel clam shell vent.Sold in pairs.Used for rigging.
          List price: $2.79
          Starting at:
          $2.49
          (1)
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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)
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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:
              $7.39
              (1)
              In stock
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              Dollar Days Sale! Extra 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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                Dollar Days Sale! Extra 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
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                  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:
                    $1.66
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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
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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: $33.99
                        Your price:
                        $27.67
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                        Attwood Cowl Ventilator
                          List price: $26.99
                          Your price:
                          $22.94
                          (6)
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                          12 Items
                           
                          Attwood
                          Seasense
                          T-H Marine Supply
                          Seadog Line
                          DetMar
                          Beckson
                          Perko
                          Boat Care Special! Save Now
                          Only $2.15
                          Savings: $0.84
                          Compare at: $2.99
                          Self-Adhesive Vent, 4" x 5", White - Dr. Shrink
                          Dollar Days Sale! Extra Savings
                          Only $21.15
                          Savings: $9.14
                          Compare at: $30.29
                          Cowl Ventilator - Perko
                          Dollar after dollar of sitewide savings!
                          Dollar Days Sale!