Knot · Tie on a hook, swivel or lure

Trilene knot

A very strong nylon attachment: the double pass through the eye protects the line from chafing. Hooks, swivels, snaps.

Technical sheet
Indicative strength	96 % of line strength, in nylon, on a lure Source: Field & Stream, “Tie the strongest fishing knots”, John Merwin’s tensile tests, updated in 2026. Indicative values: they vary with the line and the care taken when tightening.
Difficulty	Easy
Use	Tie on a hook, swivel or lure
Compatible lines	nylon, fluorocarbon

Diagram in preparation

The step-by-step drawing of “Trilene knot” is being checked; follow the steps below.

Step by step

Pass the tag end through the eye twice, in the same direction, leaving a small double loop
Make five turns around the main line
Pass the tag end back through both loops at the eye
Moisten, tighten gradually by pulling the main line, trim short

The test before fishing

The double pass through the eye must stay tight against the metal: pull firmly on the swivel.