M22 x 1.5 (14 mm) vs M22 x 1.5 (15 mm): specs compared
Updated 05 September 2026.
2
specs differ
M22 x 1.5 (14 mm) and M22 x 1.5 (15 mm) differ on 2 specs: designation, seals on.
| Spec | M22 x 1.5 (14 mm) | M22 x 1.5 (15 mm) |
|---|---|---|
| Designation | M22 x 1.5 (14 mm) | M22 x 1.5 (15 mm) |
| Major diameter | 22.0 mm | 22.0 mm |
| Threads per inch / pitch | 1.5 mm pitch | 1.5 mm pitch |
| Thread form | parallel, metric | parallel, metric |
| Seals on | O-ring on the 14 mm spigot | O-ring on the 15 mm spigot |
Questions and answers
How do M22 x 1.5 (14 mm) and M22 x 1.5 (15 mm) compare?
M22 x 1.5 (14 mm) and M22 x 1.5 (15 mm) differ on 2 specs: designation, seals on.