Daiichi 1870 Swimming Larva Hook
The Daiichi 1870 Swimming Larva Hook is an improved version of the swimming nymph hook, featuring 2X-heavy wire for increased strength and durability. The gentle york bend allows for easy use of beads in bead head nymphs.
The hook’s eye is positioned lower than the spear and point, enabling a more natural upright posture when fished. This design supports better jigging action during short, jerking retrieves.
Larger sizes provide lifelike appearances for leeches, crayfish, and stonefly nymphs.
| Feature | Detail |
|---|---|
| Material | High-carbon steel |
| Point Design | 12-degree constant taper ground needle point |
| Wire Strength | 2X-heavy wire |
| Hook Bend | Gentle york bend |
| Eye Position | Lower than spear and point |
FAQ
What makes the Daiichi 1870 different from other swimming nymph hooks?
The Daiichi 1870 features a lower eye position than the spear and point, which allows for a more natural upright posture in the water. This enhances jigging action during retrieval. It also has a 2X-heavy wire and a gentle york bend for better bead compatibility and strength.
Is the hook suitable for use with bead head nymphs?
Yes, the gentle york bend of the Daiichi 1870 makes it ideal for use with bead head nymphs, allowing for secure attachment and natural movement in the water.
What types of insects does this hook imitate?
The larger sizes of the Daiichi 1870 are designed to imitate leeches, crayfish, and stonefly nymphs, providing lifelike appearances for effective fishing.


Lauren Paige –
The Daiichi 1870 performs well in both still and moving water. The hook holds up well under pressure and the bead fit is smooth. I’ve used it for stonefly nymphs and it looks realistic when fished.
Jason Murray –
The 12-degree point and heavy wire make this hook durable. The eye position helps with natural movement during retrieval. Great for nymphing in clear streams.
Carolyn Poole –
Solid construction and good action. A bit heavier than expected, but that’s good for strength. Works well with bead head patterns for crayfish imitations.
Ava Piper –
I’ve tried several swimming nymph hooks, and this one stands out for its unique eye placement. The jigging action is smoother and more natural.