Double Surgeon's Loop

The Double Surgeon's Loop is a go-to knot for many anglers because of its simplicity and strength. It's especially handy when you need to form a quick, reliable loop at the end of your leader or tippet, perfect for lop-to-loop connections. While the Perfection Loop is neater and more symmetrical, the Double Surgeon's Loop can be tied much faster - especially useful in cold weather or low-light conditions when dexterity is limited.