Sea-Dog Replacement Drain Plug for Cockpit Drain Fitting – 1-1/8" Tube, Pair
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Keep Your Cockpit Drain Sealed and Watertight
This molded nylon replacement drain plug is designed to fit Sea-Dog cockpit drain fittings with a 1-1/8" drain tube. Sold as a pair, these plugs provide a reliable watertight seal to keep water out when the boat is at rest or in storage — and are easy to remove when you need drainage underway.
Nylon construction resists corrosion and UV degradation, making these plugs a long-lasting solution for freshwater and saltwater use alike. A simple, inexpensive part that prevents a lot of headaches.
Key Features
- Fits cockpit drain fittings with 1-1/8" drain tube
- Molded nylon — corrosion-resistant and UV-stable
- Ensures a watertight seal when plugged
- Sold as a pair
Specifications
- SKU: 354-5200511
- Drain Tube Diameter: 1-1/8"
- Material: Molded nylon
- Quantity: 2 per pack
Parts Desk Insights
Best Use Case: Ideal as a direct replacement when original drain plugs are lost or worn on Sea-Dog model 520050 cockpit drain fittings. Also available individually in bulk — see the Sea-Dog 5200431 Replacement Drain Plug for 520050, Bulk if you need a single plug or are stocking spares.
Note: Confirm drain tube diameter before ordering. These plugs are specific to the 1-1/8" tube size.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 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.