Knot
Figure-of-Eight Loop
A fixed loop in the end of a line.
Last reviewed 26 September 2026 · Editorial policy
At a glance
What this knot is for
- Joins
- A fixed loop in the end of a line
- Line types
- Monofilament and fluorocarbon, particularly fly lines and leaders. Rarely used with braid.
Reach for it when
- Fly leader loop-to-loop connections
- A quick, low-strength-loss loop where bulk does not matter
Method
How to tie the figure-of-eight loop
- 1Double the last 15–20cm of line to form a loop.
- 2Treating the doubled line as one, form a loop and pass the doubled tag end behind the standing part.
- 3Bring the doubled tag end over the front and down through the loop just formed, in a figure-of-eight shape.
- 4Moisten and pull the loop and standing line apart evenly to tighten.
- 5Trim any excess tag.
Diagram: Tackle IndexWork on a flat surface with enough line in your hand to pull the knot down firmly, and check the wraps sit neatly before you trim anything away.
Why it works
- One of the least damaging common loop knots to line strength, since the line is not asked to bend as sharply as in some loops
- Simple to check by eye for correct dressing before tightening
Where it lets you down
- Bulkier and slightly slower to tie than a surgeon's loop
- Not a braid knot
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The tackle this knot ties
The knot itself costs nothing — it joins your line to the tackle you buy. This search shows the general category this knot is tied onto, never a named brand or model.
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Used in
Fishing methods that use this knot
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Check the rules where you fish
Some waters restrict tackle or methods — barbless hooks, lead sinkers, certain rigs and line types. Confirm the rules of the water you are fishing before you use any rig or knot.