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CWC 3/8" Polyester Double Braid Rope - 4468 lbs Breaking Strength

CWC 3/8" Polyester Double Braid Rope - 4468 lbs Breaking StrengthCWC 3/8" Polyester Double Braid Rope - 4468 lbs Breaking StrengthCWC 3/8" Polyester Double Braid Rope - 4468 lbs Breaking StrengthCWC 3/8" Polyester Double Braid Rope - 4468 lbs Breaking Strength
Linear Feet:
Linear FootCost per FootSave
25 - 149$0.50-
150 - 599$0.4510%
600 + $0.4118%
  • USUALLY SHIPS: 1 - 2 Days
  • Full Spool Length: 600
  • Please contact us for longer lengths.
  • Made in the United States of America!
  • This item is not returnable.

Product Description

  • Double braid polyester is strong and has low stretch
  • Low torque and excellent wet / dry abrasion resistance
  • Good resistance to UV and most common chemicals
  • Best overall weathering characteristics of all common rope fibers

* The dark green tracer color this rope typically comes with will look black at first appearance, as shown in the photo. If you have specific requirements when it comes to color, please contact us prior to placing your order.


Rope Size
Double Braid
White / Green
Length (ft)
Per Foot
Breaking Strength (lbs)
Weight / 100 ft (lbs)

Questions & Answers

2 Questions & 2 Answers
from Seattle, WA asked:
April 30, 2020
What is the Working Load Limit for this rope?
1 Answer
It really depends on application, but most would suggest a 5:1 or 10:1 safety factor, which would result in 894 lbs, or 447 lbs respectively.
Submitted by: WRS on April 30, 2020

from MD asked:
December 27, 2018
What is elongation per 10% and 20% of breaking strength? Is there a PDF with the spec of the rope?
1 Answer
We do not have a specific PDF showing the data you're asking for. We do have information from the manufacturer that this rope elongates 15-20% at Breaking Strength. In terms of elongation at Working Load, we would expect this rope to perform similar to other polyester double braids, and generally they elongate only about 2% or less at such loads.
Submitted by: WRS on December 27, 2018

Product Reviews

3 Reviews
100% (3)
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100% Recommend this product (3 of 3 responses)
By Warren
Detroit Area
3/8" Polyester Rope
June 13, 2021
High quality rope at a great price.
  • Fast shipping.
By SolarPop
New Mexico
Works Well in My Application
January 15, 2020
Wanted a strong and reliable 3/8" rope for for pulling a heavy load up basement stairs on a skid. The breaking strength of this rope is more than 10x that of 3/8" nylon rope at the nearby hardware stores. The price is surprisingly only a little higher for this polyester rope.

It seems like an excellent rope. I am not a climber, but I can say the rope performed well in my industrial type application.
  • Seems strong, reliable, and very well made.
  • Takes longer to get than if it was available a local hardware store, but was not an issue for me since I was in no hurry.
By John D.
Lewiston, Idaho
Great Customer Service
October 31, 2019
I called in this order, and the gentleman that took my order was very helpful. He gave me some great information and suggestions regarding the specifics of which rope would be best for my needs. He shipped it right out, and I received it sooner than expected.

Safety Notice

Although Westech Rigging Supply strives to manufacture and sell the highest quality rigging and safety gear, use of the gear is dangerous if not used correctly by competent trained professionals. Westech Rigging Supply disclaims any liability resulting from the misuse of its rigging and safety gear. Please take a moment to more thoroughly review our disclaimer.

Westech Rigging Supply rigging and safety gear is only intended to be used by competent trained professionals. Misuse of the rigging and safety gear can result in serious injury up to and including loss of life. As such, Westech Rigging Supply disclaims liability for any misuse or incorrect product selection by our customers.

Rigging and safety gear purchased from Westech Rigging Supply should be used in strict accordance with all industry and OSHA standards. At no time should rigging or safety gear be used beyond its certified load ratings (aka Working Load Limits). Normal wear and tear should be expected with use of rigging and safety gear; therefore, all gear should be thoroughly inspected before each and every use. Worn or unsafe rigging and safety gear should never be used.