How to tie the Perfection Loop knot

Also known as Angler's Loop.

A clean, small fixed loop that sits perfectly in line with the standing line. It is ideal for loop-to-loop leader connections and for attaching pre-made leaders.

Best for

Forming a neat loop at the end of a leader for loop-to-loop connections, common in fly fishing and quick leader swaps.

Strength

Strong, around 85 to 90 percent of line strength

Difficulty

easy

Tying the Perfection Loop, step by step

  1. 1Form a loop by crossing the tag end behind the standing line.
  2. 2Make a second, smaller loop in front of the first by wrapping the tag around again.
  3. 3Lay the tag end across between the two loops.
  4. 4Pass the second loop through the first loop.
  5. 5Wet the knot and pull the standing line and the new loop apart to seat it.
  6. 6Adjust the loop to sit straight in line, then trim the tag end close.
▶ Watch the Perfection Loop tied on YouTube

Tips

  • Keep the loops small and neat so the finished loop sits straight and does not cock to one side.
  • This loop pairs cleanly with another loop for a fast, strong loop-to-loop connection.

Strengths

  • + Sits perfectly in line with the standing line
  • + Great for loop-to-loop leader systems

Watch out for

  • - Can seat crooked if the loops are uneven
  • - Not ideal for very heavy or stiff leader material

Great for targeting

Used in

Related knots

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