ER Collet Nut Wrench | Dorian Tool
| UPC 733101- | Collet Series | Thread | Height (mm) | Body Dia. (mm) | |
| 49987 | ER11MNWR | ER11 | M13 X 0.75 | 12 | 16 |
| 49994 | ER16STWR | ER16 | M22 X 1.5 | 17 | 32 |
| 49995 | ER20STWR | ER20 | M25 X 1.5 | 19 | 35 |
| 49996 | ER25STWR | ER25 | M32 X 1.5 | 20 | 42 |
| 49997 | ER32STWR | ER32 | M40 X 1.5 | 22.5 | 50 |
| 49998 | ER40STWR | ER40 | M50 X 1.5 | 25.5 | 63 |
