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WEST MARINE
Hatch Arms

Easy-to-install, stainless-steel coil spring hatch supports mount with #10 fasteners. May be used in pairs for additional support of long or heavy hatches.

Product Models
Description WM Model # MFG Part # Availability Price Quantity  
Medium Hatch Arm, 11" Length 4914792 HA-M
In stock online.

$19.99

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Small Hatch Arm, 10" Length 4914750 HA-S
In stock online.

$13.49

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Product Description

Easy-to-install, stainless-steel coil spring hatch supports mount with #10 fasteners. May be used in pairs for additional support of long or heavy hatches.

REVIEW SNAPSHOT®

by PowerReviews
West MarineHatch Arms
 
4.5

(based on 8 reviews)

Ratings Distribution

  • 5 Stars

     

    (5)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (6)
  • Compact (3)

Cons

No Cons

Best Uses

  • Boating / sailing (5)
    • Reviewer Profile:
    • Advanced (5)
    • Was this a gift?:
    • No (6)

Reviewed by 8 customers

Displaying reviews 1-8

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4.0

works as I wanted

By Capt Bob

from Florida, Carolinas, and New York,

About Me Professional

Verified Buyer

Comments about Hatch Arms:

Your prices on most items are outragous. The stainless hardware prices are obscene. If you check my buying at your store it has gone down by about 90%.

  • Was this a gift?:
  • No
 
4.0

works as advertised

By captainwjm

from Islamorada, Florida Keys

About Me Advanced

Verified Buyer

Pros

  • Easy To Use

Cons

    Best Uses

    • Boating

    Comments about Hatch Arms:

    easy to install; handles medium weight hatches

    • Was this a gift?:
    • No
     
    5.0

    Easy and works great!

    By Scott

    from Fleming Island, Florida

    About Me Advanced

    Verified Reviewer

    Pros

    • Compact Design
    • Easy To Use

    Cons

      Best Uses

      • Boating

      Comments about Hatch Arms:

      Already installed and infallible so far

      • Was this a gift?:
      • No
       
      5.0

      works just like oem

      By bigfish

      from Nc

      About Me Advanced

      Verified Buyer

      Pros

        Cons

          Best Uses

          • Boating

          Comments about Hatch Arms:

          Easy to install. Great replacement to keep those doors open in ruff water.

          • Was this a gift?:
          • No
           
          5.0

          Springier than other springs

          By Three Hour Tour

          from Florida

          About Me Casual/ Recreational

          Verified Buyer

          Pros

          • Compact Design
          • Easy To Use

          Cons

            Best Uses

            • Boating

            Comments about Hatch Arms:

            Unlike other similar springs, this one is far more effective in raising the hatch. Stop watch testing revealed it raised the hatch 3/10ths of a second more rapidly than the spring it replaced and even closed the hatch on it's own when danger approached.

            • Was this a gift?:
            • No
             
            5.0

            Perfect

            By Dog House III

            from Alton, NH

            About Me Advanced

            Verified Buyer

            Pros

            • Compact Design
            • Easy To Use

            Cons

              Best Uses

              • Boating

              Comments about Hatch Arms:

              Just what I needed to keep the aft hatches open

              • Was this a gift?:
              • No

              (2 of 2 customers found this review helpful)

               
              5.0

              Everyone needs an extra hand.

              By George the Gadget Guy

              from Miami, FL

              About Me Casual/ Recreational

              Verified Buyer

              Pros

              • Easy to Use
              • Weather Proof

              Cons

                Best Uses

                • Indoor
                • Wood Trim

                Comments about Hatch Arms:

                As a 24 year experienced boater, you come across poor and good quality products. This product is exceptional. We have some on our boat and decided to install one on our new fish tank lid to keep it open. The lid is very heavy and we are very happy how much easier this item has made our daily lives. It was simple to install, keeps the lid open and releases in a split second. Best of all you know the heavy lid won't fall on your head while you are working under it. I am already recommending it to other Aquarium hobbyists.

                (1 of 1 customers found this review helpful)

                 
                3.0

                Seafit Hatch Arms Small Arm, 10" Length

                By KSmith

                from Atlanta GA

                About Me Advanced

                Verified Buyer

                Pros

                • Easy to Use

                Cons

                • Not Durable

                Best Uses

                  Comments about Hatch Arms:

                  spring support works ok to keep rear storage locker cover open. The cable inside the spring meant to limit the open length busted after several uses. It is not really an issue for me in my application but don't relay on the limiting cable alone if your application truly needs the open range of the supported item to be limited.

                  Displaying reviews 1-8

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