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Animated Knots by Grog™

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Now on the iPhone

The iPhone App has been created by re-engineering the content of this website. The animations and descriptions are included.

Take it all with you

Have it all with you wherever you go. Requires no Internet connection to use it.

Leading Knots Website

In effect you will be carrying with you the all the content from the World's most popular Knots Website.

Authoritative

All the material has been carefully reviewed by experts, and updated to incorporate current feedback.

iPhone

Animations

All the Animations have been included. Each knot "ties itself" while you watch. Moreover, at any stage you can tap the step-forward and step-backward buttons to step the animation forward and backward.

Detailed Descriptions

Behind each knot is a detailed description of how to use it with relevant hints and precautions to guide you. In addition you can make your own list of your favorites.


GetApp


Horiz Bar

TIE KNOTS THE FUN AND EASY WAY

Better to know a knot and not need it, than need a knot and not know it.

Welcome

Please enjoy the most popular knots site on the web. Use the Category Index above or the alphabetical Knot List. Practice the knots that you need - and learn them well. You govern each animation: fast or slow, step using arrow keys, or use mouse-control. Beneath each animation is additional information.

Website News

This update was introduced in July 2010 to provide larger animations and better controls and take advantage of today's larger screens and higher internet bandwidth. This website attracts about four million visitors a year. We have recently added a page to answer questions about our Name and Nickname.

iPhone App News

Thank you to the many people who have asked when we will introduce a version for the iPhone. After many months of development we are pleased to announce the App is now available.

Disks and Downloads

The original Small-Image Version of this website is available as a program either on a disk or via a download to run on your own computer with no internet connection. The program is faster, advertisement-free, and more convenient. It make an excellent training tool and the ideal gift for: Yachtsmen; Climbers; Fishermen; Scouts; Arborists; and Search & Rescue Workers.

Safety:

Caution

Rope, and the sports associated with rope, can be dangerous. Wrongly handled, gripped, or tied, rope can kill, maim, or burn. You could be the victim! So, handle rope with care, inspect and test any knot you tie, and respect any rope subject to a heavy load, e.g., a rope controlling a large sail, a mooring rope when you are docking or berthing, and especially your own climbing rope.

Never try to control a heavily loaded rope or fishing line with your bare hands. Control rope by taking two or more turns round a winch, cleat, or post, and use appropriate equipment for fishing line. It is unfortunate, but true, that the danger associated with heavily loaded rope or fishing line is commonly learned by experience, which is often very painful and could be lethal.

Knots Weaken Rope

Breaking Rope

They do!   Angles, kinks, and knots, stress the fibers unevenly and weaken rope. If this concerns you, you are using rope that's too thin. Some knots in some ropes have been claimed to only weaken a rope to about 80% of its rated strength; other knots weaken a rope to about 50%. For safety, therefore, assume that even brand new rope will perform at no more than 50% of its rated breaking strength. And, if the rope is old, worn, or damaged by sunlight or chemicals - expect considerably less. For some useful test results visit Dave Richards' Knot Break Strength vs Rope Break Strength on the National Speleological Society Website.

Show your own Website Logo above this Website

Are you a company, club, or scout troop interested in teaching knot tying? We offer a free service whereby your logo can appear above this website - see Examples and Instructions.



Disclaimer: Any activity that involves ropes is potentially hazardous. Lives may be at risk - possibly your own. Considerable attention and effort have been made to ensure that these descriptions are accurate. However, many critical factors cannot be controlled, including: the choice of materials; the age, size, and condition of ropes; and the accuracy with which these descriptions have been followed. No responsibility is accepted for incidents arising from the use of this material.

Copyright © 2010 Grog LLC
All Rights Reserved
Small Title Copyright and Trademark
Updated Jun 30, 2010

Now on the iPhone

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