Lake THREE-in-One Knot Tying Tool, Fly Fishing

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Item weight: 0.05 Pounds
Product dimensions: 10 x 1 x 15 inches

Quick take

A three-in-one knot-tying tool made of Delrin and stainless steel that ties 14+ fly-fishing knots and includes a magnetic hook threader.

A pocket-sized knot tying tool for fly anglers, with a spring-action grip that holds line while you tie. It handles nail knots and hook snelling, adds a magnetic hook threader for tiny flies, and comes with an instruction book. The Delrin body and stainless steel shaft keep it light, and a loop lets you clip it to a vest.

Best for

Tying arbor knots and clinch knots on small diameter line
Threading fine fly line through small hook eyes
Fly fishermen who prefer a streamlined approach to knot tying

Skip if

You tie knots by hand efficiently
You fish heavy line that a small tool can't manage

Strengths

Magnetic threader simplifies threading tiny fly hooks and tippet guides
Precision-machined contact grips line without causing damage
Spring action and stainless steel construction provide durability for years of use

Trade-offs

Small size tool works only with fine fly line and small hooks
Grip strength depends on spring tension over time
Learning the tool takes practice before it speeds up knot tying

Fishing fit

Techniques: Fly fishing
Skill level: Beginner

Specifications

Specifications
Type	knot tool
Feature	Magnetic hook threader
Function	Ties 14+ knot types

Updated 20 October 2026