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Attwood Marine SP-67739 Lock-N-Pin 3/4 Base Plate 7x7 Stainless Steel

Manufacturer

Attwood Marine

<h3>About Attwood Marine</h3><p><strong>Attwood Marine</strong> has been a cornerstone of the boating world for well over a century. <a href="/7239-attwood-marine">Founded in 1893</a>, the company began by manufacturing precision underwater hardware and on-deck fittings — rudders, struts, cleats, and lights — and quickly earned a reputation for fine engineering and enduring quality. After World War I, the brand's craftsmanship was so well regarded that legendary boatbuilder Chris-Craft turned to Attwood for brass fittings on their iconic pleasure boats.</p><p>Today, Attwood operates as part of the Navico Group by Brunswick, a global family of industry-leading marine companies, yet it has never lost the boater-first focus that built its name. What distinguishes Attwood from many competitors is their end-to-end philosophy: they design, manufacture, test, and distribute their own products rather than simply sourcing components from third parties. Every item in the Attwood catalog is rigorously tested to meet or exceed U.S. Coast Guard (USCG), American Boat and Yacht Council (ABYC), and CE standards — giving boaters and OEM manufacturers alike the confidence to rely on Attwood gear season after season.</p><h3>A Complete Marine Accessories Ecosystem</h3><p>Attwood's catalog spans an impressively broad range of marine needs. On the comfort and ergonomics side, their <a href="/7239-attwood-marine-seat-pedestal-packages-200926">Seat &amp; Pedestal Packages</a> deliver complete, ready-to-install seating system solutions backed by decades of engineering refinement. For boaters who prefer to build or customize their setup, Attwood's <a href="/200999-pedestals-fixed-mount-attwood-marine-7239">Fixed Mount Pedestals</a> provide a sturdy, reliable foundation engineered for lasting stability on the water.</p><p>When it comes to protecting your hull at the dock, Attwood's <a href="/7239-attwood-marine-fenders-200396">Fenders</a> offer dependable, marine-grade cushioning against docks, pilings, and other vessels — an often-overlooked but essential piece of gear for every boat owner. Getting on and off the boat safely is equally important, and Attwood's <a href="/200179-boarding-ladders-attwood-marine-7239">Boarding Ladders</a> are designed with heavy-duty construction, rated hardware, and user-friendly features to make every entry and exit as secure as possible.</p><p>Beyond these categories, Attwood is also widely recognized for its bilge and aerator pumps, navigation lighting, fuel systems, rod holders, and trailering accessories — making the brand a true one-stop resource for outfitting or refreshing virtually any powerboat, fishing boat, or recreational vessel.</p><h3>Why Boaters Choose Attwood</h3><ul style="list-style:disc"><li><strong>100+ Years of Proven Experience</strong> — A heritage of quality engineering stretching back to 1893.</li><li><strong>Multi-Standard Compliance</strong> — Products tested to USCG, ABYC, and CE standards for safety and performance.</li><li><strong>OEM-Trusted</strong> — A leading supplier to major boat manufacturers across a wide range of product categories.</li><li><strong>Corrosion-Resistant Materials</strong> — Extensive use of 304 and 316 stainless steel, chrome-plated zinc, and marine-grade synthetics built for harsh saltwater environments.</li><li><strong>In-House Engineering</strong> — Advanced prototyping, simulation, and real-world testing ensure reliability before any product reaches the water.</li></ul>

Part Number

SP-67739
09/16/2036 11:01 PM
Sale Price

$47.47

In Stock (7)

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Usually delivered within 2 days

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Product Details

The Attwood Marine SP-67739 Lock-N-Pin base plate features a secure locking mechanism designed to prevent unintentional detachment of mounted accessories. This 7-inch by 7-inch stainless steel base plate is engineered for durability in marine environments, providing a corrosion-resistant mounting solution for pedestals, seats, and other deck-mounted equipment.

Key Features:

  • 7" x 7" stainless steel construction for superior corrosion resistance
  • 3/4-inch post compatibility for standard marine pedestals
  • Lock-N-Pin mechanism prevents accidental disconnection
  • Nylon bushing included for smooth rotation and wear resistance
  • Ideal for boat seats, tables, and swivel applications

This base plate mounts securely to boat decks and provides a stable foundation for removable marine accessories. The locking pin system ensures your equipment stays firmly in place during use while allowing easy removal when needed.

Best Price I could find, fast shipping.

Great service! Will be doing more business in the future.

Drop down menus difficult to find what was needed at times.

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great chair for pool table area or any man cave

So far so good

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Good service and pricing

Best price I found, They actually had the Items I ordered in stock. They send me an email to let me know my order has ship. I am Extremely HAPPY!

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Good with no problems

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