Rigs Lab · Fishing knots

Loop to loop
Loop to loop in 0.25 min.

Also called loop-to-loop connection, interlocking loops

Joins two loops, like a leader's perfection loop to a fly line's welded loop. Easy to change.

min to tie
0.25
rigs use it
4
Joins
Loop to loop
Time to tie
0.25 min

How to tie it

  1. Step 1: Pass the leader's loop over the fly line's loop.

  2. Step 2: Pass the whole leader through the fly line's loop.

  3. Step 3: Pull the two loops together so they meet flat, interlocked like a square knot rather than one choking the other.

Rigs that use it (4)

  • I built this rig to get a weighted hex fly down to the lake bottom where trout are waiting for natural hex emergers to rise up the water column. It uses a slip bobber to suspend the fly 12 to 24 inches above the bottom in 15 to 35 feet of water, letting me fish without casting while the fish camp in place before they start moving up to chase the hatch.

    Total length28' 0"
    TechniqueNymph
    Knots4
    Time to tie2min
    CABy Chad Alderson
  • This is my go-to setup for Fall/winter nymphing on the Lower Yuba River. I adjust the weight between AAA, SSG, and AB as well as move the indicator up and down fish varios depths and speeds of water... shallower water lighter weight.

    Total length11' 0"
    TechniqueNymph
    Knots8
    Time to tie3.25min
    HBBy Hogan Brown
  • A 4-foot steelhead leader for sink tips and Skagit heads: 12" of 20 lb Ande joined loop to loop with 36" of 10 lb Maxima Ultra Green. The short, stout build keeps the fly at the depth of the tip, and the loop join makes changing a frayed point quick on the river.

    Total length4' 0"
    TechniqueSteelhead
    Knots2
    Time to tie0.75min
    BBy Barbless