Skip to content

The pattern notebook · nymph

Magneto Stone

How do you tie a Magneto Stone?

Magneto Stone is a nymph fly pattern for trout, steelhead. Find its 10 materials and 22 tying steps below.

Difficulty
3 of 5
Target species
trout, steelhead
Pattern designer
Devin Olsen

Added to catalog · Updated

At the vise

Materials

  • Hook: Hanak 970 #8
  • Bead: 3.8mm Tungsten Bead, Pink
  • Lead Wire: 0.020" Lead Wire
  • Thread: Veevus 14/0 Black
  • Rubber Legs: Life Flex Rubber Legs, Black
  • Wire: UTC Ultra Wire, Brassy Size Silver
  • Shellback: Black Fino Skin
  • Abdomen: Purple Micro Polar Chenille
  • Thorax: Black Polar Chenille
  • Zap-A-Gap

Have some of these already? The app matches recipes against your inventory and helps you build a shopping list for the gaps.

Tying instructions

  1. Place hook in vise.

  2. Slide the bead onto the hook.

  3. Wrap lead wire around the hook shank, covering about 3/4 of the shank.

  4. Secure the lead wire with thread wraps.

  5. Apply Zap-A-Gap to the last few thread wraps.

  6. Tie in black rubber legs at the bend, folding them over to create a loop.

  7. Align the tips of the rubber legs to form the tail and secure with a pinch wrap.

  8. Trim the tail to the desired length.

  9. Tie in silver wire at the tie-in point.

  10. Tie in black Fino Skin at the tie-in point, with the matte side facing up.

  11. Advance the thread about 2/3 of the way forward.

  12. Tie in purple micro polar chenille at the tie-in point.

  13. Wrap the purple micro polar chenille forward, creating a segmented abdomen.

  14. Tie off and trim the excess purple micro polar chenille.

  15. Fold the black Fino Skin over the abdomen and secure it at the tie-in point.

  16. Tie in black polar chenille at the tie-in point.

  17. Wrap the black polar chenille forward, creating the thorax.

  18. Tie off and trim the excess black polar chenille.

  19. Wrap the silver wire forward, creating a rib.

  20. Tie off and break off the excess silver wire.

  21. Fold the Fino Skin back and secure with a few thread wraps.

  22. Whip finish and apply head cement.