Fly Tying Hook Conversion Chart – Madison River Fishing Company

WFS 455 - Catskills Fly Fishing with John Shaner - Theordore Gordon, Beaverkill, Dry Flies - Wet Fly Swing

Fly Tying Hook Conversion Table - RiverKeeper Flies

Fly Tying Hook Conversion Chart – Madison River Fishing Company

These Hooks Bend Out - Troutbitten

Hook Number Reference Chart

Jonathan Jacobs, Author at Kiap-TU-Wish Chapter of Trout Unlimited

Hooks – Madison River Fishing Company

WFS 455 - Catskills Fly Fishing with John Shaner - Theordore Gordon, Beaverkill, Dry Flies - Wet Fly Swing

2023 Retail Catalog - The Fly Shop by TheFlyShopTFS - Issuu

Brown Trout Archives - Northern Michigan, Guide Service

Fly Fisherman Throwback: Fall Feasts - Fly Fisherman