Seachoice 3/16 in. x 1,000 ft. Tie-Down Cord — 8-Strand Braided Polypropylene, 600 lb.
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
1,000 Feet of Reliable Tie-Down Cord for Boat Covers and Shrink-Wrap
A workhorse spool for yards, marinas, and serious boaters who go through cord every season. This 3/16 in. x 1,000 ft. tie-down cord is built around an 8-strand braided polypropylene cover with a knot-holding control core — a construction that grips knots firmly and holds tension without slipping. At 600 lb. tensile strength, it handles the demands of securing boat covers, forming shrink-wrap support structures, and general marine utility tasks with ease.
The 1,000 ft. spool length makes it a practical bulk buy for marinas, boat yards, or boaters who want to have plenty on hand for a full season of storage and cover work.
Key Features
- 3/16 in. diameter × 1,000 ft. spool — bulk length for seasonal or commercial use
- 8-strand braided polypropylene cover with knot-holding control core
- 600 lb. tensile strength
- Excellent knot retention — holds under load without slipping
- White color for high visibility
- Manufacturer Part Number: 50-48001 | UPC: 719249480015
Best Use Case
Purpose-built for securing boat covers and forming the support framework for shrink-wrapping boats for winter storage. Also useful as a general-purpose lashing and tie-down cord around the dock or yard. The 1,000 ft. length is ideal for marinas and boat yards servicing multiple vessels, or for boaters who want a full season’s supply on a single spool.
Parts Desk Insights
This cord is a go-to for shrink-wrap season. Customers typically pair it with a Seachoice Boat Cover Support Pole and a Seachoice Boat Cover Tie Down Strap Kit for a complete cover setup. For customers needing a universal boat cover to go with it, see the Seachoice Universal Fit Boat Covers. If a lighter or shorter utility rope is needed, the Seachoice 1/8 in. x 1,000 ft. Solid Braid Nylon Rope is a popular alternative for lighter-duty tasks.
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.