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Home | RIO

WD40 - Size 18

checkmark in a circle In Stock • Bozeman, MT
$2.89
Color Option: Chocolate
qty: 72 Available
qty
  • Classic emerger pattern for selective trout during mayfly hatches
  • Designed to imitate mayfly emergers in the surface film
  • Best fished suspended in or just below the film
  • Highly effective during technical hatch situations
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Description

The WD 40 is a great fly for picking of selective trout in the film during hatches of small PMD or BWO mayflies. Apply a bit of floatant to the wingcase and the tippet and fish the fly in the film. This is one of those staple emergers every serious angler should have around, and makes the list of our Top Blue-Winged Olive Flies.