Used to connect two lines of different diameters, commonly used to join leader and tippet. Originated by the Orvis Company, it's praised for its high strength, excellent performance under tension, and straightforward tying process.
Fly-Fishing Tippet Rings
Fly Fishing Knot Cards - Waterproof Guide to 14 Essential Fly Fishing Knots - Includes Mini Carabiner : Sports & Outdoors
Best Fly Fishing Knots You Should Know - Fly Fisherman
Orvis Tippet Knot - How to tie the Orvis Tippet Knot
Picking the Perfect Fly-Fishing Leader - Fly Fisherman
Back in June, we showed you how to tie the Orvis Tippet Knot, via
How to Fly Fish: The two most important knots in fly fishing
Orvis knot tying tool
The Davy Knot The North American Fly Fishing Forum - sponsored
Put a Ring on It