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Celebrating over 50 years of Trusted Marine Service
Over 50 years of Trusted Marine Service

Sea-Dog 2546221 Stud Mount Flanged Handrail, Tube: 7/8" A:13-1/2", B: 12", C: 2-1/4", D:1-1/2" , Fastener: 5/16"-18, Stainless

Original price $68.08 - Original price $68.08
Original price
$68.08
$68.08 - $68.08
Current price $68.08
Item locally warehoused

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

Sea-Dog 2546221 Stud Mount Flanged Handrail is a formed stainless-steel handrail fitting built for secure, stable mounting with an integrated stud design and a larger flange for added support.

Key Features

  • Provides a larger mounting surface for greater stability.
  • Functional and attractive appearance with no visible mounting hardware.
  • Formed 304 stainless steel construction for corrosion resistance.
  • Includes integral 5/16"-18 threaded studs and mounts with two 5/16"-18 nuts (included).

Intended Use

  • Marine deck and handrail applications
  • Stud-mounted, flanged handrail installations on appropriate tube/rail systems

Product Details

  • Sea-Dog product: Stud Mount Flanged Handrail
  • Stud mount handrail type: Flanged handrail (stud mounted)
  • Tube size/OD: 7/8"
  • Dimensions: A: 13-1/2", B: 12", C: 2-1/4", D: 1-1/2"
  • Fastener: 5/16"-18
  • Material/finish: Stainless (formed 304 stainless steel)
  • Hardware included: two 5/16”-18 nuts

Parts Desk Insights

Best Use Case: A solid choice when you want a stud-mounted flanged handrail fitting that offers a wider mounting surface for improved stability on marine decks.

Common Issues: During installation, confirm the stud spacing and thread engagement match your mounting holes/threaded studs, and verify gasket/sealant needs (if any) for your specific deck or platform surface. If the handrail is being replaced, compare the A/B/C/D dimensions to ensure the overall handrail position and clearance remain correct.

Related Products & Accessories

  • Browse Deck Hardware - Explore matching Sea-Dog rail fittings, handrail accessories, and related mounting hardware.
Shipping information

In-stock and OEM parts: ship same or next business day.

Locally warehoused items: ship within 1-3 business days.

Special-order items: timeline confirmed after order.

Returns & warranty

Returns & Satisfaction Guarantee

We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.

If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.

To qualify for a return:


  • Item must be in new, unused condition

  • Product must be in its original packaging

  • All parts, components, hardware, manuals, and accessories must be included

  • Packaging must be undamaged and suitable for resale

Important:

Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.

We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.

For return authorization, please contact our support team before shipping anything back.

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