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Sea-Dog Line 321462-1 Gas Filled Lift Spring with Multi-Lobe Seal

Manufacturer

Sea-Dog Line

<h3>About Sea-Dog Line</h3><p>Few names in the marine industry carry as much history as <strong>Sea-Dog Line</strong>. Founded in 1923 and headquartered in Everett, Washington, Sea-Dog has spent over a century engineering and supplying dependable hardware for boaters, riggers, and marine professionals. Whether you are outfitting a small fishing boat or a serious offshore vessel, Sea-Dog's expansive catalog — spanning more than 2,400 products — is built around one principle: hardware that holds up when it matters most.</p><h3>A Century of Marine Innovation</h3><p>Sea-Dog Line began as a focused marine rigging and hardware supplier, and over the decades grew into one of the most comprehensive sources for anchoring, docking, boarding, and boat-management equipment in the industry. Their product line has expanded to include antenna accessories, trailer hardware, boat hooks, cabinet and hatch fittings, chain and rigging components, and a wide range of electrical accessories — all engineered to withstand the corrosive, high-stress environment of the marine world.</p><p>What sets Sea-Dog apart is a commitment to manufacturing quality that boat owners can rely on season after season. Their hardware is designed for real-world marine use, meaning saltwater resistance, UV stability, and structural durability are never afterthoughts.</p><h3>Marine Visibility & Windshield Systems</h3><p>One of Sea-Dog's highest-demand product areas is their line of <a href="/7549-sea-dog-line-windshield-washers-wipers-replacement-motors-201195">Windshield Washers, Wipers &amp; Replacement Motors</a>. Maintaining clear visibility on the water is a safety-critical function, and Sea-Dog supplies a broad assortment of wiper blades, washer systems, and complete replacement assemblies designed to fit a wide variety of marine windshield configurations. For boaters who need a direct drive solution, Sea-Dog's dedicated <a href="/7549-sea-dog-line-windshield-wiper-motor-8824">Windshield Wiper Motors</a> offer reliable performance in wet, high-vibration marine environments — a category where component quality directly affects on-water safety.</p><h3>Cockpit Comfort & Functionality</h3><p>Beyond hardware and visibility systems, Sea-Dog also brings practical innovation to the helm and cockpit with their <a href="/7549-sea-dog-line-cockpit-fillet-tables-200274">Cockpit &amp; Fillet Tables</a>. These tables are designed to maximize usable space aboard, whether you are prepping a catch, serving guests, or simply organizing gear. Sea-Dog's tables reflect the same build philosophy as all their hardware: functional, durable, and thoughtfully designed for the marine setting.</p><h3>Why Boaters Trust Sea-Dog Line</h3><ul style="list-style:disc"><li>Over 100 years of marine hardware expertise dating back to 1923</li><li>Headquarters in Everett, Washington, with a deep understanding of Pacific Northwest and offshore boating demands</li><li>A catalog of more than 2,400 products spanning virtually every marine hardware category</li><li>Products engineered for saltwater, UV exposure, and the vibration of on-water use</li><li>Trusted by recreational boaters, commercial operators, and marine riggers alike</li></ul><p>From rigging essentials to cockpit accessories and windshield systems, Sea-Dog Line remains one of the most complete and dependable marine hardware brands available today. Explore their full product range and find the right Sea-Dog components for your vessel.</p>

Part Number

321462-1
09/14/2036 7:59 AM
Sale Price

$23.13

In Stock (10+)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Sea-Dog Line 321462-1 is a heavy-duty gas filled lift spring designed for marine applications requiring smooth, controlled lifting and support. This precision-engineered gas spring provides reliable assistance for hatches, lids, engine covers, and access panels on boats and marine vessels.

Key Features:

  • Gas-filled design provides consistent lifting force throughout entire stroke range
  • Unique multi-lobe seal design ensures superior gas retention and extended service life
  • Heavy gauge steel body construction for maximum durability in marine environments
  • Hard chromium plated shafts resist corrosion and provide smooth operation
  • Bronze bushings reduce friction and wear for long-lasting performance
  • Durable polymer end fittings resist corrosion and provide secure mounting

Ideal for upgrading worn or weak lift supports on hatches, storage compartments, and access panels. The corrosion-resistant construction and high-quality materials make this gas spring well-suited for harsh saltwater and freshwater marine environments.

Products specifications

Approximate Stroke

5.5"

Compressed Measurement

9.5"

Cylinder Size

15mm

Diameter: Rod

6mm

Extended

15"

Best Price! and quick shipping A++

sounds too inexpensive, but hey you only live once...

Fairly straightforward process. I especially like the seamless link with Amazon.com.

Great Transaction

Good so far...

Good so far. Clean easy website.

thanks

Only place i could find what i needed

Fast easy check out.

Quick and easy. Hope they have shoes in stock.

Very good deal and simple buying experience.

Item arrived in good condition and in a timely manner.

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