The Tensionless Hitch is one of the strongest anchor hitches.
It’s used to secure a rope around an anchor by retaining most of the rope’s breaking strength.
Unlike other Hitches, it does not rely on the knot itself for strength and relies on the friction created by the wraps around the anchor.
It’s effective for handling large loads in rescue work, climbing, and rigging.
Let’s learn it in detail.
Tensionless Hitch Details
Type: Hitch Knot
Other Names: No Knot, Tensionless Anchor, Tensionless Wrap
ABoK Reference: Not Listed
How to Tie a Tensionless Hitch
- Make 3-4 wraps around the post.
- Tie Figure 8 on a Bight in the end.
- Clip the carabiner into the loop and the standing end.
That’s it! You have done this right if the standing end comes straight off the anchor without kinks or force on the carabiner.
Tensionless Hitch Knot Step by Step
To tie the Tensionless Hitch, first make sure your anchor is strong. If using the tree as an anchor, it should be at least 5 inches in diameter and 5 feet tall.
Start with the rope ends and take a few coils in your hand. Then, wrap them around the tree 4-5 times. You may require more ropes, so plan it accordingly.
Now, tie a Figure 8 on a Bight around the rope end. Then, clip the carabiner into the loop and the standing end.
Tensionless Hitch Rules
- The diameter of the anchor should be at least 8-10 times the diameter of the rope.
- The number of turns depends on the type of surface—a smooth surface requires more turns.
- Avoid sharp edges on the anchor—it can reduce the strength of the rope.
- The wrap alone should hold the load. The carabiner and the Figure 8 Loop used are a safety mechanism only. It can be left hanging loosely, which is why it’s called the Tensionless Hitch.
- When tied around natural anchors like trees, use the rope rub protector to avoid damage to the trees.
How to Tie the Tensionless Hitch Without a Carabiner
Want to tie the Tensionless Hitch without the carabiner? No problem!
First, make 4-5 turns around the anchor. Then tie a Rethreaded Figure 8 Knot around the standing line.
Some prefer to use the Running Bowline with the Tensionless Hitch tied in the Noose of the Running Bowline.
Application and Uses
It’s used in search and rescue operations, firefighting, and climbing to attach a rope to the anchor while retaining maximum rope strength.
Pros & Cons
- Easy to tie and remember.
- Most secure and retains 100% rope strength.
- Does not jam and is super easy to untie.
- Requires large anchors.
- Requires long ropes, may lead to rope wastage.
Similar Knots
Round Turn and Two Half Hitches
The Tensionless Hitch is closely associated with the Round Turn and Two Half Hitches.
Instead of just one round turn around the anchor, the Tensionless Hitch uses several wraps.
This provides enough friction to hold the knot in place and handle heavy loads.
Lighterman’s Hitch
The Lighterman’s Hitch starts with the wraps around the anchor.
After each turn is made, the direction of the turn is reversed, which results in a secure hitch.
It exerts less rotational force on the anchor.
Liked the article? Share it or Bookmark for future reference!
