Loading... Please wait...

Amsteel Blue 1/4" Synthetic Rope by the Foot - 7,700 lbs

  • Image 1
  • Image 2
  • Image 3
0.04 LBS
Calculated at checkout
Minimum Purchase:
10 unit(s)


  • To order, enter the length (in feet) of Amsteel Blue you would like and we will send a continous piece cut to that length.
  • No returns on Amsteel Blue bulk by the foot.


Diameter 1/4" (6 mm)
True Diameter 0.26" - 0.28"
Breaking Strength 7,700 lb (3,490 kg)
Recommended Winch Rating 2,500 - 4,500 lb (1,130 - 2,040 kg)
Material AmSteel®-Blue Dyneema SK75 synthetic fiber


  • Made with genuine Amsteel®-Blue synthetic rope
  • 85% lighter than steel wire cable
  • 30% higher breaking strength than steel wire cable
  • Safer. Won't snapback in the event of breakage
  • Torque-free
  • Easy to handle
  • Floats in water
  • Made in the USA


AmSteel®-Blue winch line is 80% lighter than wire cable.


In the event of breakage, AmSteel®-Blue winch lines won’t snapback or whiplash like wire cable. AmSteel®-Blue will not splinter and tear up your hands.


AmSteel®-Blue winch lines have a higher breaking strength than wire cable giving you that added peace of mind when dependability is critical.


AmSteel®-Blue winch lines float in water, an added benefit for visibility and safety.


AmSteel®-Blue synthetic winch lines are torque free and will not kink like wire cable.


AmSteel®-Blue is made of genuine Dyneema SK-75 synthetic fiber.

Add to Wish List

Click the button below to add the Amsteel Blue 1/4" Synthetic Rope by the Foot - 7,700 lbs to your wish list.

Write your own product review

Product Reviews

  1. what i expected

    Posted by Christopher Davidson on 28th Nov 2020

    Easy to work with and very strong also shipping was very fast!!!!

  2. easy to work with

    Posted by Unknown on 18th Sep 2020

    easy to work with hope it holds up as just installed this morning

  3. Just the best

    Posted by Pete Schellberg on 17th Jun 2020

    This is the second time I’ve ordered road from your company. Your customer service is excellent and the speed of your shipments is right on point. I would recommend your company to anyone who needs rope. The rope that I ordered was exactly what I needed and is excellent quality.

  4. Excellent Quality

    Posted by James Johnson on 17th Dec 2019

    Product came in mint condition with the ends taped up to prevent fraying. The line was easy to splice and i felt extremely comfortable with the strength.

  5. Supple and Strong

    Posted by Retired on 19th Jan 2016

    This rope is extremely supple and easy to work with, and with the amazing strength, it is a purchase well worth the money.

  6. perfect

    Posted by Cody on 11th Nov 2015

    The product was shipped fast & protected well inside shipping package. Amsteel was in perfect condition and tests & splices great. Awesome product, thanks!

  7. Amazing!

    Posted by Richard Brummett on 29th Jun 2014

    We reviewed a lot of Cable/Rope options for our new prototype device. The break strength we needed was only 200 lbs. the 1/4 inch Amsteel was more than 7000 lbs. Price for nylon and polyethylene was about .50/foot but we gained 35 % more strength. I could even drop to 1/8 inch size and if my calculations are correct I would still have ten times the strength I need at nearly the same price as nylon or polyethylene. Why would I ever use anything else? The line is also more flexible and seems to coil much better than nylon or polyethylene without getting into knots and tangles. And compared to wire cable that can rust, kink cut your hands, etc... Well lets just say, "I will never use wire cable for anything ever again. AmSteel is the only Cable / Rope / Wire / Line that I will ever use for any application requiring a line of any kind. Ultraviolet resistant, Water resistant, Rot and Mildew resistant, will not Rust, Does not knot or kink easily, superior flexibility, Coils easily, and on and on... can outperform the headline is all you will ever need to remember. Amazing!!!

  8. very good alternative to wire rope

    Posted by Unknown on 10th Apr 2014

    I have been using Amsteel blue for a three years on a workboat equipped with a crane. It works great for us, I can't imagine going back to wire rope.

  9. Great, Superior to steel winch line easy to work with

    Posted by Unknown on 23rd Nov 2013

    Headline says it all, Superior to steel winch line, even if you break or wear out splice in a new eye and back to work.

  10. better than expected!!

    Posted by Unknown on 12th Nov 2013

    this line was recco to me at the Ft Lauderdale boat show buy the dinghy sales company I visited in search of a high strength and less bulky tow line option.

    I just towed my 750# AB dink from Charlotte Harbor Fl to the Keys and it was perfect!!! we ran about 12 kts in calm to pretty rough seas and no issues. love it love it