F-420 hook
Specs for 4 sizes, #8 to #16. Gape 3.4–4.5 mm, total length 10.1–17 mm, jig angle 90 °. Eye: Jig/90°; Shank: Standard; Gape type: Wide Gape. Source: tacticalflyfisher.com, mistpool.com.
Unverified. None of these values come from the manufacturer's own page yet. Know the right number? Every field has a ? that emails a correction.
Pick a size
- Gape (#8)
- Not published
- Total length (#8)
- 17 mm
- Jig angle (#8)
- 90°
- Bead fit (#8)
- 3.8-4.6mm
- Source
- tacticalflyfisher.comUnverified
- Gape (#12)
- 4.5 mm
- Total length (#12)
- 13 mm
- Jig angle (#12)
- 90°
- Bead fit (#12)
- 2.8 - 3.8mm
- Source
- mistpool.comUnverified
- Gape (#14)
- 4 mm
- Total length (#14)
- 11.4 mm
- Jig angle (#14)
- 90°
- Bead fit (#14)
- 2.3 - 3.3mm
- Source
- mistpool.comUnverified
- Gape (#16)
- 3.4 mm
- Total length (#16)
- 10.1 mm
- Jig angle (#16)
- 90°
- Bead fit (#16)
- 2.3 - 2.8mm
- Source
- mistpool.comUnverified
Properties
- Eye
- Jig/90°
- Shank
- Standard
- Gape type
- Wide Gape
- Wire
- 1X Heavy
- Bend
- Jig
- Point
- Needle Point
- Barb
- Barbless
- Finish
- Black Nickel
- Forged
- Yes
- Intended use
- Jig
Specifications by size
| Size | Gape (mm) | Total length (mm) | Jig angle (°) | Bead fit | Source | Actions |
|---|---|---|---|---|---|---|
| #8 | Not published | 17 | 90 | 3.8-4.6mm | tacticalflyfisher.com Unverified | |
| #12 | 4.5 | 13 | 90 | 2.8 - 3.8mm | mistpool.com Unverified | |
| #14 | 4 | 11.4 | 90 | 2.3 - 3.3mm | mistpool.com Unverified | |
| #16 | 3.4 | 10.1 | 90 | 2.3 - 2.8mm | mistpool.com Unverified |
Sources
- Unverifiedtacticalflyfisher.com/products/fasna-competition-fly-tying-hooks-f-420-jig-1x-strong-30-pack for #8
- Unverifiedmistpool.com/en/product/5700/fasna-f-420-standard-wire-jig.html for #12, #14, #16
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.
- MoonlitML524 100% #8 here ≈ #8 · jig angle 90°
- PartridgeCS110 Jig 90° 100% #8 here ≈ #10 · jig angle 90°
- HanakH260BL 88% #8 here ≈ #8 · gape 6.6 mm · wire ø 0.7 mm
- Hends120BL 88% #12 here ≈ #14 · gape 4.5 mm · total length 13 mm
- HendsHJ 120 88% #12 here ≈ #14 · gape 4.5 mm · total length 13 mm
- FasnaF-400 82% #8 here ≈ #8 · jig angle 60°
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