BLACK NICKEL (BN) CORROSION SHARPNESS STRENGTH | Long-shank hook | Perfect for fishing with worms | Solid and very sharp Needle SharpTM point | Also manufactured in Black coating (page 98) BLACK (BK) CORROSION SHARPNESS STRENGTH 81 TROUT TROUT CORROSION SHARPNESS STRENGTH STALKING | Round shape for relatively bulky bait | Designed for fishing with moths and butter-worms | Solid and very sharp point 7047 STALKING BARBLESS | Barbless version of 7047 (above) 7047B CRYSTAL 7051 BLACK NICKEL (BN)