How to Tie a Double-Line Uni-Knot

Create a double line in the main line, or attach directly to a hook, lure or leader.

This is the Uni-Knot system for creating a double line in the main fishing line, or attachment directly to a hook or lure, or to a heavier leader. It may be used in place of a Bimini Twist, a Spider Hitch or a Surgeon’s Loop.