Mayfly Dun 4 Sulphur Fly
$5.00
A perfect match between size and color to imitate the common Yellow Mayfly Dun and many other bright to medium bright colored mayflies.
We do recommend you to use a J:son Swivel for all your fly fishing and all your flies. However, it is necessary to use a J:son Swivel whenever you are fishing a J:son fly in size 1 or 2.
Related Items
Mayfly Dun 4 Olive Grey Fly
$5.00
Size: 10 mm / approx 3/8 in Hook: J:son SS.DF #22Many mayflies around the globe are approximate 3/8 inches (10 mm) in size. During the...
View full product details
Mayfly Dun 3 Olive Grey Fly
$5.00
size: 15 mm / approx 5/8 in Hook: J:son SS.DF #18This imitation of an adult mayfly in the dun stage has all the right proportions...
View full product details
Mayfly Emerger 1 Light Olive Fly
$6.00
Size: 28 mm / approx 1.1/8 in Hook: J:son SS:DF #8
View full product details
