3399A hook
Specs for 3 sizes, #3 to #10. Gape 6.32–10.55 mm, wire ø 0.59–0.94 mm, shank length 9.93–18.42 mm. Eye: Down Eye; Shank: Standard; Gape type: Standard. Source: flyhooks.org.
Community verified. All 3 sizes are independent community measurements; none come from the manufacturer's own page yet. Know the right number? Every field has a ? that emails a correction.
Pick a size
- Gape (#3)
- 10.55 mm
- Wire Ø (#3)
- 0.94 mm
- Shank length (#3)
- 18.42 mm
- Bead fit (#3)
- 4.6-5.5mm
- Source
- flyhooks.orgCommunity verified
- Gape (#6)
- 8.95 mm
- Wire Ø (#6)
- 0.74 mm
- Shank length (#6)
- 14.34 mm
- Bead fit (#6)
- 4.6-5.5mm
- Source
- flyhooks.orgCommunity verified
- Gape (#10)
- 6.32 mm
- Wire Ø (#10)
- 0.59 mm
- Shank length (#10)
- 9.93 mm
- Bead fit (#10)
- 4.6-5.5mm
- Source
- flyhooks.orgCommunity verified
Properties
- Eye
- Down Eye
- Shank
- Standard
- Gape type
- Standard
- Bend
- Limerick
- Point
- Needle Point
- Barb
- Barbed
- Finish
- Bronze
- Forged
- Yes
- Intended use
- Wet Fly
Specifications by size
| Size | Gape (mm) | Wire Ø (mm) | Shank length (mm) | Bead fit | Wire | Source | Actions |
|---|---|---|---|---|---|---|---|
| #3 | 10.55 | 0.94 | 18.42 | 4.6-5.5mm | 2X Heavy | flyhooks.org Community verified | |
| #6 | 8.95 | 0.74 | 14.34 | 4.6-5.5mm | 1X Heavy | flyhooks.org Community verified | |
| #10 | 6.32 | 0.59 | 9.93 | 4.6-5.5mm | Standard | flyhooks.org Community verified |
Sources
- Community verifiedflyhooks.org/mustad/3399a
Only values read from the manufacturer's own page are marked Verified. Community measurements come next. Retailer and distributor pages are cited but stay unverified until the manufacturer confirms them. How verification works
Similar hooks
Ranked by closeness on fields both products publish (gape, wire ø first). Blank fields never count as a match or a miss.
- KamasanB120 Supreme Wet 83% #10 here ≈ #8 · gape 6 mm · total length 17 mm
- CoreC1710 Nymph 82% #10 here ≈ #8 · gape 6.4 mm · total length 22.8 mm
- Daiichi1560 82% #10 here ≈ #16 · wire ø 0.6 mm · eye ø 1.8 mm
- SpriteS1160 All Purpose Wet 80% #10 here ≈ #6 · gape 6.2 mm · total length 21.4 mm
- HanakH 20 M - Stillwater & Wet 75% #10 here ≈ #8 · gape 6 mm · total length 14 mm
- MustadR50 (Signature) 73% #10 here ≈ #8 · gape 6.5 mm · total length 18.5 mm
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