Komatsu® 30º Flare
JIS Metric
Sealing – The male has a 30° nose and a straight thread. The female half has a 30° flare and a straight thread. This connection is similar to 37° flare. Its 30° seat and Metric thread dimensions differentiate it from the 37° flare. The seal is created by establishing a line of contact between the male nose and the female flare. The threads hold the connection mechanically.
| Dash Size | Nominal Thread | Male Thread OD | Female Thread ID |
| -14 | M14x1.5 | 14mm | 12.5mm |
| -16 | M16x1.5 | 16mm | 14.5mm |
| -18 | M18x1.5 | 18mm | 16.5mm |
| -22 | M22x1.5 | 22mm | 20.5mm |
| -24 | M24x1.5 | 24mm | 22.5mm |
| -30 | M30x1.5 | 30mm | 28.5mm |
| -33 | M33x1.5 | 33mm | 31.5mm |
| -36 | M36x1.5 | 36mm | 34.5mm |
| -42 | M42x1.5 | 42mm | 40.5mm |
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