Seachoice Double-Braid Nylon Dock Line w/ Eye Splice, Pre-Shrunk, Heat Stabilized, 3/8 In. X 20 Ft., Black
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
The Seachoice double-braid nylon dock line is built for dependable docking with controlled elasticity and long-term reliability. It features a 15" eye splice for a secure, ready-to-use connection.
Key Features
- Double-braided nylon construction for strength and durability
- 15" eye splice for secure connection options
- Pre-shrunk and heat stabilized for improved long-term performance
- Controlled elasticity to help manage docking loads
Intended Use
- Dock lines for boating and marine docking
- Mooring/docking applications requiring a nylon double-braid line
- General use as a replacement dock line (size-matched to your setup)
Product Details
- Brand: Seachoice
- Product type: Dock line (double-braid nylon)
- Part/SKU: 50-40271 (as shown on the variant)
- Color: Black
- Size: 3/8" x 20 ft
- Splice: 15 inch eye splice
- Construction/finish notes: Pre-shrunk; heat stabilized
- Unit details: 1 line per package (as implied by “dock line” item format)
Parts Desk Insights
Best Use Case: Choose this line size when you need a nylon double-braid dock line with a pre-formed eye splice and consistent dock-to-dock elasticity.
Common Issues: If you’re replacing an existing line, confirm the diameter and length match your current setup so the eye splice and overall line slack work as intended. If your dock setup is exposed to heavy abrasion, inspect the line where it contacts dock hardware after install.
Related Products & Accessories
- Related anchoring & mooring dock lines - Browse the Dock Lines section in Anchoring & Mooring for additional Seachoice sizes and styles.
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.