Umpqua U-Series UUC625BL-BN Fly Tying Hooks - The UC625BL-BN hooks offer tyers another short, curved style barbless hook, but this time with a straight eye, fine wire, and an extra wide gape to suit a mix of shrimp and caddis style flies, general nymphs, and emergers. This hook is part of UC competition hook collection designed to give anglers and tyers an unbeatable value on a carefully crafted selection of shapes that hook and hold fish in stealthy black nickel barbless models. Sold in packs of 50. Nymphs & Emergers; 1X Fine; 3X Gape; 1X Short; Curved; Barbless; Straight Eye; Black Nickel;