IRON SET MODEL REFERENCE
Mizuno TP-21 irons (1996-1998 timeline)
TP-21 from Mizuno’s 1996-1998 timeline entry, with a 35° 7-iron and 48° pitching wedge in the linked factory chart.
- 7-iron loft
- 35°
- Pitching wedge loft
- 48°
- 7-iron lie
- 61°
Documented specifications & build options
Factory loft and lie table. This linked archive chart omits club lengths and stock shaft details; those remain unknown.
| Field | Documented value |
|---|---|
| 7-iron loft | 35 ° |
| Pitching wedge loft | 48 ° |
| 7-iron lie | 61 ° |
| Published club range | 1, 2, 3, 4, 5, 6, 7, 8, 9, PW, FW, SW, LW |
| Club length | Not supplied in the linked chart |
Source: Mizuno TP-21 factory chart linked from the US iron timeline. Reviewed 2026-10-22.
Published specifications by club
| Configuration | Published values |
|---|---|
| 1-iron ↗ | Loft: 15 ° Lie: 57 ° |
| 2-iron ↗ | Loft: 18 ° Lie: 57.5 ° |
| 3-iron ↗ | Loft: 21 ° Lie: 58 ° |
| 4-iron ↗ | Loft: 24 ° Lie: 58.5 ° |
| 5-iron ↗ | Loft: 27 ° Lie: 59 ° |
| 6-iron ↗ | Loft: 31 ° Lie: 60 ° |
| 7-iron ↗ | Loft: 35 ° Lie: 61 ° |
| 8-iron ↗ | Loft: 39 ° Lie: 62 ° |
| 9-iron ↗ | Loft: 43 ° Lie: 62.5 ° |
| PW ↗ | Loft: 48 ° Lie: 63 ° |
| FW ↗ | Loft: 51 ° Lie: 63 ° |
| SW ↗ | Loft: 56 ° Lie: 63 ° |
| LW ↗ | Loft: 60 ° Lie: 63 ° |
Identifying the right model
- A shallow cavity with a Tour Proven script toward the toe, the M logo at its centre and TP-21 lettered low toward the heel in the timeline photo.
What to check before using the reference
- The US-site timeline labels this head 1996-1998.
- The linked chart lists a 35° 7-iron and 48° pitching wedge.
- The source range is 1 through LW; it describes listed specifications, not the contents of every retail or used set.
- The chart labels its 51° wedge FW. FW is kept as the source’s wedge label; it does not identify a fairway wood.
Checking a club you own? These are the maker's published figures for an original build, not measurements of your club, and a source date is not the year it was made. Bending, reshafting or a hosel adjustment changes loft, lie and length, so identify the head by its own markings and have a fitter measure it when its history is unclear.
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