Mustad R74NP / R74-9672 Signature Streamer Hooks offer modern anglers unparalleled sharpness and strength as well as exact proportional consistency. The R74NP hooks are a premium, chemically-sharpened hook with 2X heavy wire and a 4X long shank. Mustad R74NP Signature Streamer Hooks are also great for use when tying longer bodied nymphs.