Original iron specifications
Callaway Diablo Edge irons (2018 US catalog)
Callaway Diablo Edge irons, with a 32° 7-iron and 44° pitching wedge in Callaway Golf Pre-Owned’s archived specification data.
- 7-iron loft
- 32°
- Pitching wedge loft
- 44°
- 7-iron length
- 37 in

Loft, lie & length chart
Callaway Golf Pre-Owned’s men’s specification table for the Diablo Edge, lengths in inches.
| Club | Loft (°) | Lie (°) | Length (in) |
|---|---|---|---|
| 3 | 19 | 60.5 | 39 |
| 4 | 22 | 61 | 38.5 |
| 5 | 25 | 61.5 | 38 |
| 6 | 28 | 62 | 37.5 |
| 7 | 32 | 62.5 | 37 |
| 8 | 36 | 63 | 36.5 |
| 9 | 40 | 64 | 36 |
| PW | 44 | 65 | 35.5 |
| AW | 49 | 65 | 35.5 |
| SW | 54 | 65 | 35.25 |
| LW | 59 | 65 | 35 |
Source: Callaway Diablo Edge irons specifications, Callaway Golf Pre-Owned, Internet Archive capture of 2018-03-08. Checked 2026-10-22.
How to identify this generation
- A red DIABLO badge with EDGE lettering above it fills the cavity, a bright honeycomb-textured panel runs down the hosel side and the club number is stamped on the toe.
What to notice in the specifications
- The women’s Diablo Edge table in the same capture has no club-name column (4-iron to LW by loft, 36.5 in at the 32° iron), so it is not repeated here.
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.
Read our loft guide for a worked example of comparing the numbers, and our used iron checklist before relying on a seller's description.



