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Dock Lines 4 Pack 1/2" x 20' Double Braided Nylon Boat Dock Lines Pre-spliced with a 12" Loop, Easy to Handle Boat Ropes for Docking, Marine-Grade Dock Lines for Boats 1/2 Inch Boat Lines,J-FM TWNTHSD

  • Based on 110 reviews
Condition: New
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Availability: 15 left in stock
Fulfilled by Amazon

Arrives Tuesday, Dec 24
Order within 3 hours and 12 minutes
Available payment plans shown during checkout

Size: 1/2" x 20' (4 PK)


Features

  • Four pack of 1/2 inch x 20 ft dock lines pre-spliced with a 12-inch eye for creating quick, easy loops and knots. They are flexible and easy to handle. Maximum tensile strength: 4,939 lb; recommended maximum working load: 950 lb
  • Made of rugged double braided nylon material ensures higher tensile strength and shock-load absorbent as well as be highly abrasion resistant. Keep boats docked securely in place with help from this dependable dock rope
  • This dock line is durable and valuable. Both the eye-splice joint and bitter end are professionally whipped and heat sealed for long term durability and long life. The rope's 16 strand double braided construction helps deter breakage and get extra resiliency
  • This 1/2" dock line for boats accommodate medium- and large-weight boats from 22ft to 35ft (6.7-10.6m) long; also works well for camping, hiking, fishing or as fender lines, as well as pulling cart, bundling or as tie down straps
  • High-performance dock ropes for boats we supplied are able to withstand long hours of intense use under storm, salt-water, solarization, rot and oil, they're UV/wet resistant. Backed by a J-FM TWNTHSD 15-months limited warranty
  • J-FM TWNTHSD 4 Pack 1/2" x 20' Dock Lines - Double Braided Nylon Boat Dock Lines - Easy to Handle Boat Ropes for Docking Pre-spliced with a 12 Loop - High Abrasion Resistant Boat Lines - Premium Boat Ropes

Size: 1/2" x 20' (4 PK)


Material: Nylon


Color: Black


Brand: J-FM TWNTHSD


Vehicle Service Type: Cart


Size: ‎1/2" x 20' (4 PK)


Material: ‎Nylon


Color: ‎Black


Brand: ‎J-FM TWNTHSD


Vehicle Service Type: ‎Cart


Load Capacity: ‎950 Pounds


Fastener Material: ‎Stainless Steel


Tensile Strength: ‎4939 Pounds


Product Dimensions: ‎240"L x 0.5"W


Manufacturer: ‎J-FM TWNTHSD


Model: ‎DLB1220BK04


Item Weight: ‎5.66 pounds


Country of Origin: ‎China


Item model number: ‎DLB1220BK04


Manufacturer Part Number: ‎DLB1220BK04


Date First Available: March 20, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Good heavy duty lines
Size: 5/8" x 20' (4 PK)
Good product, heavy weight, good price
Reviewed in the United States on March 28, 2024 by Tom V.

  • Good Line and reasonably priced.
Size: 5/8" x 20' (4 PK)
Good length. I would recommend
Reviewed in the United States on February 15, 2024 by MillerTyme

  • Good stuff
Size: 3/8" x 20' (4 PK)
Their dock lines, not sure how you can mess them up but they work great!
Reviewed in the United States on April 10, 2024 by kris tucci

  • Well made dock lines
Size: 5/8" x 20' (4 PK)
Well made. Have been using them a few months now. Hardly notice any wear.
Reviewed in the United States on November 25, 2023 by Saxpilot

  • Very durable
Size: 1/2" x 25' (4 PK)
Great ropes we got them for our boat
Reviewed in the United States on January 16, 2024 by candace

  • Well done in all aspects
Size: 5/8" x 20' (4 PK)
Good dock lines with well spliced large loops on one end and nicely whipped on the other end. Very reasonable price.
Reviewed in the United States on July 28, 2023 by Gary Goodman

  • Fast Delivery
Size: 1/2" x 20' (4 PK)
Good value for the money, hope it helps during the Hurricane
Reviewed in the United States on September 9, 2023 by Timothy J. Higgins

  • Work great
Size: 5/8" x 20' (4 PK)
They work great tethered a 27 ft cabin cruiser to a dock and a rough lake with no issues
Reviewed in the United States on October 8, 2023 by sean

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