TMC 201R hook
Specs for 10 sizes, #4 to #22. Gape 5.16–8.87 mm, wire ø 0.54–0.78 mm. Eye: Straight Eye; Shank: 2X Long; Gape type: Wider Gap. Source: flyhooks.org, umpqua.com.
Community verified. 5 of 10 sizes are 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 (#4)
- Not published
- Wire Ø (#4)
- Not published
- Bead fit (#4)
- 3.8-4.6mm
- Source
- No source yet
- Gape (#6)
- 8.87 mm
- Wire Ø (#6)
- 0.78 mm
- Bead fit (#6)
- 3.8-4.6mm
- Source
- flyhooks.orgCommunity verified
- Gape (#8)
- 7.41 mm
- Wire Ø (#8)
- 0.69 mm
- Bead fit (#8)
- 3.0-3.8mm
- Source
- flyhooks.orgCommunity verified
- Gape (#10)
- 5.83 mm
- Wire Ø (#10)
- 0.63 mm
- Bead fit (#10)
- 3.0-3.8mm
- Source
- flyhooks.orgCommunity verified
- Gape (#12)
- 5.72 mm
- Wire Ø (#12)
- 0.57 mm
- Bead fit (#12)
- 2.5-3.0mm
- Source
- flyhooks.orgCommunity verified
- Gape (#14)
- 5.16 mm
- Wire Ø (#14)
- 0.54 mm
- Bead fit (#14)
- 2.5-3.0mm
- Source
- flyhooks.orgCommunity verified
- Gape (#16)
- Not published
- Wire Ø (#16)
- Not published
- Bead fit (#16)
- 2.5-3.0mm
- Source
- umpqua.comUnverified
- Gape (#18)
- Not published
- Wire Ø (#18)
- Not published
- Bead fit (#18)
- 2.0-2.5mm
- Source
- umpqua.comUnverified
- Gape (#20)
- Not published
- Wire Ø (#20)
- Not published
- Bead fit (#20)
- 2.0-2.5mm
- Source
- umpqua.comUnverified
- Gape (#22)
- Not published
- Wire Ø (#22)
- Not published
- Bead fit (#22)
- 2.0-2.5mm
- Source
- umpqua.comUnverified
Properties
- Eye
- Straight Eye
- Shank
- 2X Long
- Gape type
- Wider Gap
- Wire
- 1X Heavy
- Bend
- Sproat
- Point
- Chemically Sharpened
- Barb
- Micro Barb
- Finish
- Black Nickel
- Forged
- Yes
- Intended use
- Nymphs & Dry Flies
Specifications by size
| Size | Gape (mm) | Wire Ø (mm) | Bead fit | Source | Actions |
|---|---|---|---|---|---|
| #4 | Not published | Not published | 3.8-4.6mm | No source yet | Wrong or missing? |
| #6 | 8.87 | 0.78 | 3.8-4.6mm | flyhooks.org Community verified | Wrong or missing? |
| #8 | 7.41 | 0.69 | 3.0-3.8mm | flyhooks.org Community verified | Wrong or missing? |
| #10 | 5.83 | 0.63 | 3.0-3.8mm | flyhooks.org Community verified | Wrong or missing? |
| #12 | 5.72 | 0.57 | 2.5-3.0mm | flyhooks.org Community verified | Wrong or missing? |
| #14 | 5.16 | 0.54 | 2.5-3.0mm | flyhooks.org Community verified | Wrong or missing? |
| #16 | Not published | Not published | 2.5-3.0mm | umpqua.com Unverified | Wrong or missing? |
| #18 | Not published | Not published | 2.0-2.5mm | umpqua.com Unverified | Wrong or missing? |
| #20 | Not published | Not published | 2.0-2.5mm | umpqua.com Unverified | Wrong or missing? |
| #22 | Not published | Not published | 2.0-2.5mm | umpqua.com Unverified | Wrong or missing? |
Sources
- Community verifiedflyhooks.org/tiemco/tmc201r for #6, #8, #10, #12, #14
- Unverifiedumpqua.com/tmc-201r/ for #16, #18, #20, #22
- No source yet#4: listed so the size is known to exist; no page publishing its specs has been found yet.
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
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Ranked by closeness on fields both products publish (gape, wire ø first). Blank fields never count as a match or a miss.
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