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Stainless-Steel Clamshell Vents

Small "A" shape works well for covering cablepass through holes. Use the larger "B" shapeto shield compartment vent holes and blowerexhaust openings.

Product Models
Description WM Model # MFG Part # Availability Price Quantity  
Clamshell Vent, 1/2"H x 1-3/4"W x 1-5/8"L 180349 135-20
In stock online.

$3.49

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Clamshell Vent, 5/8"H x 2-1/8"W x 2-1/4"L 180356 135-21
In stock online.

$3.59

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Clamshell Vent, 2-7/8"H x 6-7/8"W x 7-1/2"L 226514 13528-L
In stock online.

$21.99

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Clamshell Vent, 2-1/4"H x 5-3/4"W x 6-3/4"L 226522 13528-S
In stock online.

$19.99

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Product Description

Small "A" shape works well for covering cablepass through holes. Use the larger "B" shapeto shield compartment vent holes and blowerexhaust openings.

Specs

West Advisor

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REVIEW SNAPSHOT®

by PowerReviews
West MarineStainless-Steel Clamshell Vents
 
4.7

(based on 15 reviews)

Ratings Distribution

  • 5 Stars

     

    (12)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (11)
  • Protects well (10)
  • Visually pleasing (10)
  • Weather proof (7)

Cons

No Cons

Best Uses

  • Outdoors (9)
    • Reviewer Profile:
    • Casual/ recreational (7), Advanced (6)
    • Was this a gift?:
    • No (12)

Most Liked Positive Review

 

Excellent Professional Product

These were used to cover and protect transducer cables installed on my boat from the stern to the helm. Not only do they provide excellent protection, but they add zip and snap to looks...Read complete review

These were used to cover and protect transducer cables installed on my boat from the stern to the helm. Not only do they provide excellent protection, but they add zip and snap to looks of the boat. Looks like they are part of original equipment. Great Product!

VS

Most Liked Negative Review

 

Soft metal

I was trying to replicate the oem clamshells as i added led transom lights. The ones for my transducer are the same dimentions but a much thicker gauge. We'll see how they hold up...Read complete review

I was trying to replicate the oem clamshells as i added led transom lights. The ones for my transducer are the same dimentions but a much thicker gauge. We'll see how they hold up after a few seasons. For the price it shoild have been expected i guess

Reviewed by 15 customers

Displaying reviews 1-10

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5.0

Units look better than originals

By HOLDEN OUT

from RED LION, PA

About Me Advanced

Verified Buyer

Pros

  • Easy to Use
  • Protects Well
  • Visually Pleasing
  • Weather Proof

Cons

    Best Uses

    • Outdoor

    Comments about Stainless-Steel Clamshell Vents:

    Easy to align and install, replaced previous units.

     
    3.0

    Soft metal

    By Hoser

    from Boston

    About Me Casual/ Recreational

    Verified Buyer

    Pros

    • Price

    Cons

    • If you torque down one hole, you loose the pilot

    Best Uses

    • Outdoor

    Comments about Stainless-Steel Clamshell Vents:

    I was trying to replicate the oem clamshells as i added led transom lights. The ones for my transducer are the same dimentions but a much thicker gauge. We'll see how they hold up after a few seasons. For the price it shoild have been expected i guess

    • Was this a gift?:
    • No
     
    5.0

    Excellent Professional Product

    By Ferndog

    from Stockton ca

    About Me Advanced

    Verified Buyer

    Pros

    • Easy to Use
    • Protects Well
    • These are high quality, highly polished, durable
    • Visually Pleasing
    • Weather Proof

    Cons

      Best Uses

      • Indoor
      • Outdoor

      Comments about Stainless-Steel Clamshell Vents:

      These were used to cover and protect transducer cables installed on my boat from the stern to the helm. Not only do they provide excellent protection, but they add zip and snap to looks of the boat. Looks like they are part of original equipment. Great Product!

      • Was this a gift?:
      • No
       
      5.0

      Looks good and easy to install

      By Billy

      from Dana point ca

      About Me Casual/ Recreational

      Verified Buyer

      Pros

      • Easy to Use

      Cons

        Best Uses

          Comments about Stainless-Steel Clamshell Vents:

          Keeps the water out and looks nice

          • Was this a gift?:
          • No
           
          5.0

          Worked perfect for my kayak electronic wiring

          By N/A

          from Bonita Springs Fl

          About Me Casual/ Recreational

          Verified Buyer

          Pros

          • Easy to Use
          • Protects Well
          • Visually Pleasing
          • Weather Proof

          Cons

            Best Uses

            • Outdoor

            Comments about Stainless-Steel Clamshell Vents:

            Covered holes nicely

            • Was this a gift?:
            • No
             
            5.0

            SS clamshell vents

            By Money Pit Boater

            from Granite Falls NC

            About Me Advanced

            Verified Buyer

            Pros

            • Easy to Use
            • Protects Well
            • Visually Pleasing

            Cons

              Best Uses

                Comments about Stainless-Steel Clamshell Vents:

                Works great to cover holes for transducer wiring

                • Was this a gift?:
                • No
                 
                4.0

                Nice product.

                By Raul

                from Puerto Rico

                About Me Casual/ Recreational

                Verified Buyer

                Pros

                  Cons

                    Best Uses

                    • Outdoor

                    Comments about Stainless-Steel Clamshell Vents:

                    The best in the market.

                    • Was this a gift?:
                    • No
                     
                    5.0

                    My expectations were fully met. Well packaged and looks good

                    By Bayliner owner

                    from San Diego

                    About Me Casual/ Recreational

                    Verified Buyer

                    Pros

                    • Easy to Use
                    • Protects Well
                    • Visually Pleasing
                    • Weather Proof

                    Cons

                      Best Uses

                      • Outdoor

                      Comments about Stainless-Steel Clamshell Vents:

                      Replace a plastic blower vent.

                      • Was this a gift?:
                      • No
                       
                      5.0

                      Great for GPS install.

                      By The Reel MnM

                      from Jersey

                      About Me Advanced

                      Verified Buyer

                      Pros

                      • Easy to Use
                      • Protects Well
                      • Visually Pleasing
                      • Weather Proof

                      Cons

                        Best Uses

                          Comments about Stainless-Steel Clamshell Vents:

                          Used to cover opening for gps antenna wire. Perfect for this application.

                          • Was this a gift?:
                          • No
                           
                          5.0

                          This is just what I needed ... to cover the tranducer wire

                          By specialk

                          from columbia SC

                          About Me Professional

                          Verified Buyer

                          Pros

                          • Easy to Use
                          • Protects Well
                          • Visually Pleasing

                          Cons

                            Best Uses

                              Comments about Stainless-Steel Clamshell Vents:

                              I am building my own boat

                              • Was this a gift?:
                              • No

                              Displaying reviews 1-10

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