Rigs Lab · Fishing knots
Also called double grinner, uni-to-uni
Joins lines of quite different diameter or material, such as a fluorocarbon leader to a mono main line.
Step 1: Overlap the two lines by about six inches.
Step 2: With one tag, form a loop over both lines and wrap through it around both lines five times. Snug it.
Step 3: Repeat with the other tag, wrapping the other way.
Step 4: Pull the two standing lines to slide the knots together. Trim both tags.
A 10-foot tarpon leader for an 8-10 wt rod, aimed at juvenile and mid-size fish. The butt steps down from 42" of 40 lb mono (.024") through 30" of 30 lb (.021") and 18" of 20 lb (.017") to an 18" class tippet of 15 lb mono (.015"). Last comes a 12" bite tippet of 30 lb fluorocarbon (.020") to stand up to a tarpon's rough mouth, with a 1/0 Tarpon Toad on a non-slip loop knot.
An 8-foot dry fly leader built on the simple 50-25-25 rule: half the length in a stiff butt, a quarter in the middle and a quarter in tippet. It steps from 48 inches of 30 lb mono to 24 inches of 20 lb and 24 inches of 10 lb, joined with double uni knots. The heavy tippet and short, punchy taper make it a leader for big dries such as hoppers, stoneflies and foam bugs.
A 9-foot all-fluorocarbon bonefish leader built to turn over shrimp and crab flies in the wind that blows across most flats. It runs 48 inches of 50 lb, 24 inches of 30 lb and 12 inches of 25 lb to a 24 inch tippet of 15 lb. The heavy butt carries the cast, and the 15 lb tip is strong enough to stand up to coral, mangrove roots and a bonefish's first run.
A 9.5-foot trout leader with a heavy butt, built to turn over big, wind-resistant dries on 5-7 wt rods. Nearly half its length is a 48 inch .026 inch butt, which then steps through 18 inches of .019, 10 of .017, 8 of .015, 6 of .013 and 6 of 1X (.010 inch) to an 18 inch 3X tippet. It pushes hoppers, stoneflies and big attractors out in the wind and lays them down straight.
An 11.5-foot tarpon leader for a 12 wt, all fluorocarbon. A 60 inch butt of 60 lb steps to 12 inches of 40 lb and 24 inches of 30 lb, then an 18 inch class tippet of 20 lb and a 24 inch bite tippet of 50 lb. The stepped butt turns over big tarpon flies on a 12 wt line, the class tippet sets the breaking strength, and the bite tippet stands up to a big tarpon's rough mouth.
A 5.5-foot steelhead leader with a heavy point: 28" of .026" mono joined with a double uni knot to 38" of .017" mono. Built for sink tips and Skagit heads on 7-9 wt rods, it keeps the fly near the depth of the tip and the thick point shrugs off rocks, wood and hard takes.
A 5.5-foot steelhead leader with a heavy point: 28" of .026" mono joined with a double uni knot to 38" of .016" mono. Built for sink tips and Skagit heads on 7-9 wt rods, it keeps the fly near the depth of the tip and the thick point shrugs off rocks, wood and hard takes.
A 10-foot tarpon leader for an 8-10 wt rod. The butt steps down from 42" of 40 lb mono (.024") through 30" of 30 lb (.021") and 18" of 20 lb (.017") to an 18" class tippet of 15 lb mono (.015"). Last comes a 12" bite tippet of 40 lb fluorocarbon (.023"), which stands up to a tarpon's rough mouth. The fly is a 1/0 Tarpon Toad on a non-slip loop knot.
