Umpqua UC620BL Barbless Curved Nymph Hook – 50 Pack
The UC620BL-BN is a short heavy wire, curved hook ideal for tying caddis/scud flies or traditional Czech nymph patterns. Its straight barbless point helps hook and hold fish with ease. The wide size range and down eye accommodate any bead size, and the heavy wire is designed to withstand large fish. This hook is part of Umpqua’s UC competition hook collection, offering a carefully crafted selection of shapes that perform reliably in the water. Available in stealthy black nickel finish.
Key Features
- Nymphs
- Heavy Wire
- 1X Short
- Curved
- Barbless
- Down Eye
| Feature | Detail |
|---|---|
| Hook Type | Curved Nymph Hook |
| Wire Type | Heavy Wire |
| Length | 1X Short |
| Barb | Barbless |
| Finish | Black Nickel |
| Package Quantity | 50 Hooks |
FAQ
What types of flies are best suited for the UC620BL hook?
The UC620BL is ideal for caddis and scud flies, as well as traditional Czech nymph patterns due to its curved shape and barbless design.
Is the hook suitable for use with large fish?
Yes, the heavy wire construction is designed to withstand the pressure of large fish and maintain strength during the fight.
Can this hook be used with any size bead?
Yes, the down eye design allows it to accommodate a wide range of bead sizes.

Lucas MacDonald –
Used this hook for a week of nymphing in clear streams. The barbless design made it easy to set the hook and the heavy wire held up well when catching larger trout. The black nickel finish looks professional and the hook holds a tight tie.
Grace Dickens –
Great value for the pack size. The curved shape works perfectly with Czech nymphs and the straight point helps with fish retention. No issues with bead fit or wire breakage.
Bella Davies –
Solid hook for nymphing. A bit short for some patterns, but works well for most caddis and scud imitations. The barbless design is a plus for gentle hook sets.