TMC 102Y hook
Specs for 5 sizes, #11 to #19. Gape 2.8–5.44 mm, wire ø 0.38–0.42 mm, total length 8.3–15 mm. Eye: Straight Eye; Shank: 1XS; Gape type: Wide Gape. Source: flyhooks.org, mistpool.com.
Community verified. 1 of 5 sizes is independent community measurements; none come from the manufacturer's own page yet. Know the right number? Every field has a ? that opens a correction form for that exact value.
Pick a size
- Gape (#11)
- 5.44 mm
- Wire Ø (#11)
- 0.42 mm
- Total length (#11)
- 15 mm
- Shank length (#11)
- 8.45 mm
- Bead fit (#11)
- 3.0-3.8mm
- Source
- flyhooks.orgCommunity verified
- Gape (#13)
- 5 mm
- Wire Ø (#13)
- 0.42 mm
- Total length (#13)
- 13 mm
- Shank length (#13)
- 8.45 mm
- Bead fit (#13)
- 2.5-3.0mm
- Source
- mistpool.comUnverified
- Gape (#15)
- 4.1 mm
- Wire Ø (#15)
- 0.41 mm
- Total length (#15)
- 11.1 mm
- Shank length (#15)
- 7.39 mm
- Bead fit (#15)
- 2.5-3.0mm
- Source
- mistpool.comUnverified
- Gape (#17)
- 3.5 mm
- Wire Ø (#17)
- 0.38 mm
- Total length (#17)
- 9.7 mm
- Shank length (#17)
- 6.12 mm
- Bead fit (#17)
- 2.5-3.0mm
- Source
- mistpool.comUnverified
- Gape (#19)
- 2.8 mm
- Wire Ø (#19)
- Not published
- Total length (#19)
- 8.3 mm
- Shank length (#19)
- Not published
- Bead fit (#19)
- Not published
- Source
- mistpool.comUnverified
Properties
- Eye
- Straight Eye
- Shank
- 1XS
- Gape type
- Wide Gape
- Wire
- Fine Wire
- Bend
- Round Bend
- Point
- Chemically Sharpened
- Barb
- Barbed
- Finish
- Bronze
- Forged
- No
- Intended use
- Dry Fly
Specifications by size
| Size | Gape (mm) | Wire Ø (mm) | Total length (mm) | Shank length (mm) | Bead fit | Source | Actions |
|---|---|---|---|---|---|---|---|
| #11 | 5.44 | 0.42 | 15 | 8.45 | 3.0-3.8mm | flyhooks.org Community verified | Wrong or missing? |
| #13 | 5 | 0.42 | 13 | 8.45 | 2.5-3.0mm | mistpool.com Unverified | Wrong or missing? |
| #15 | 4.1 | 0.41 | 11.1 | 7.39 | 2.5-3.0mm | mistpool.com Unverified | Wrong or missing? |
| #17 | 3.5 | 0.38 | 9.7 | 6.12 | 2.5-3.0mm | mistpool.com Unverified | Wrong or missing? |
| #19 | 2.8 | Not published | 8.3 | Not published | Not published | mistpool.com Unverified | Wrong or missing? |
Alternative gape (#11: 5.3 mm, #13: 5.44 mm, #15: 4.71 mm, #17: 4.02 mm) is a second, independent, unverified measurement from mistpool.com. The two are never averaged, and a manufacturer value always takes precedence.
Sources
- Community verifiedflyhooks.org/tiemco/tmc102y for #11
- Unverifiedmistpool.com/en/product/5442/tmc-102y.html for #13, #15, #17, #19
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.
- KamasanB410 100% #17 here ≈ #14 · gape 3.5 mm · total length 9.7 mm
- CoreC1180 Dry and Light Nymph 83% #19 here ≈ #18 · gape 2.8 mm · total length 9 mm
- HanakH 25 XH - Stillwater & Wet 78% #13 here ≈ #12 · gape 5 mm · total length 13 mm
- CoreC1710 Nymph 75% #19 here ≈ #18 · gape 2.8 mm · total length 10.4 mm
- CoreC1100 Dry Fly Down Eye 74% #15 here ≈ #14 · gape 4 mm · total length 10.9 mm
- CoreC1150 Emerger 74% #17 here ≈ #18 · gape 3.5 mm · total length 9.6 mm
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