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Springfield Marine 1104010 Jon Boat Seat Clamp with Swivel 8" to 20.5"

Manufacturer

Springfield Marine

<h3>About Springfield Marine</h3><p>Few names carry as much weight in the world of marine seating as <strong>Springfield Marine</strong>. With roots stretching back to 1952, when the Springfield Aluminum Company was established as an aluminum foundry, the brand steadily grew into one of the most recognized manufacturers in the boating industry. By the late 1970s, Springfield had firmly established itself as a go-to source for marine seating hardware — and it has never looked back. Today, the company is widely regarded as a leader in both freshwater and saltwater marine seating solutions.</p><p>What sets Springfield Marine apart is a relentless commitment to engineering products that can withstand the real demands of life on the water. The brand relies on materials like high-strength anodized aluminum, stainless steel, and protective E-coatings — finishes proven to hold up against corrosion in everything from calm inland lakes to punishing saltwater offshore environments. Every product is designed with both recreational boaters and working professionals in mind, blending ergonomic comfort with the structural durability that serious boating requires.</p><h3>Innovative Pedestal Systems</h3><p>Springfield Marine has built its reputation largely on the strength of its pedestal systems. Their <a href="/7586-springfield-marine-tables-pedestals-201044">Tables &amp; Pedestals</a> lineup includes some of the most versatile solutions available, from air-powered 3-stage table pedestals that adjust to multiple heights without requiring a floor hole, to 12V electric actuated pedestals that wire into any onboard switch and offer positions ranging from deck level to full dining height. These pedestals are built from high-strength aluminum and are rated for serious load capacity, making them as functional as they are durable.</p><p>The brand's proprietary systems — including the KingPin™ and SpringLock™ pedestal platforms — offer boaters a flexible, tool-free approach to managing deck space. These removable designs are especially popular with anglers who need to quickly reconfigure seating to suit changing conditions on the water.</p><h3>Complete Seating Solutions</h3><p>Beyond individual components, Springfield Marine offers thoughtfully curated <a href="/7586-springfield-marine-seat-pedestal-packages-200926">Seat &amp; Pedestal Packages</a> that pair compatible seats and mounting hardware into ready-to-install systems. This takes the guesswork out of mixing and matching components, ensuring proper fitment and balanced performance straight out of the box. Whether you're rigging a bass boat, a center console, or a pontoon, Springfield's packaged solutions make it straightforward to upgrade your onboard comfort.</p><p>Springfield Marine's product development philosophy centers on continuous improvement — working with industry associations and boating customers alike to refine existing designs and introduce new innovations. The result is a catalog of over 150 products that cover seating hardware, mounting systems, tables, and accessories, giving boat owners a single trusted source for outfitting their vessels from stern to bow.</p>

Part Number

1104010
05/31/2036 10:50 PM
Sale Price

$40.88

3 left at this price

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Springfield Marine 1104010 Jon Boat Seat Clamp provides a versatile mounting solution for jon boat seats with an adjustable range from 8 inches to 20-1/2 inches. This heavy-duty clamp system allows you to securely attach a boat seat to gunwales of varying widths, making it ideal for aluminum jon boats, utility boats, and small fishing boats.

Key Features:

  • Adjustable clamp fits gunwale widths from 8" to 20-1/2"
  • Includes 360° nylon bearing swivel with 4-hole mounting pattern
  • Swivel measures 6-7/8" for compatibility with most boat seats
  • E-coated finish provides corrosion resistance for marine environments
  • Complete mounting bracket included for easy installation
  • Allows full seat rotation for optimal fishing and boat operation positions

This clamp-on seat mount eliminates the need for drilling holes in your boat, providing a secure and adjustable seating solution. The smooth 360-degree swivel action and durable construction make it a reliable choice for freshwater and saltwater applications.

Products specifications

Fits

8"-20.5"

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Thank you for the good service

All was great

All good.

nice service

I have a corporate credit card with separate billing/shipping address requirements. After my initial purchase I was then solicited to fill out an additional Credit Card form. very inconvenient.

You folks are great to deal with!!

Your phone kept disconnecting me so I had to order through web, which had internal error as well.

So far so good.

It was quick and easy

Did not mention anything about mounting hardware, will cancel sale if no mounting kit, thank you

Quick and easy!!

Thanks!

So far so good thank you

Definitely the lowest price! Quick shipping, and great communication and follow-through.

So far, so good.

I ordered a Derale 14204 Trans oil pan from Autoplicity -<br>it arrived quickly, in good shape (was well packed for shipment)<br>More than pleased.... (best price was a bonus)<br>-HBP-

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