Metric hydraulic adapters serve as critical interface components, enabling seamless connections between hydraulic system elements with incompatible thread specifications. Topol Power manufactures a comprehensive range of precision metric adapters to accommodate diverse hydraulic configuration requirements.
| PART NO. | THREAD | TUBE O.D. | DIMENSIONS | |||
| E | D | A | L | S1 | S2 | |
| 4Q-10 | M10X1 | 5 | 12 | 18 | 12 | 14 |
| 4Q-12 | M12X1.5 | 6 | 15.7 | 21.5 | 14 | 14 |
| 4Q-14 | M14X1.5 | 8 | 17 | 23 | 17 | 17 |
| 4Q-16 | M16X1.5 | 10 | 18 | 24 | 17 | 22 |
| 4Q-18 | M18X1.5 | 12 | 18 | 24 | 19 | 24 |
| 4Q-22 | M22X1.5 | 14 | 19.5 | 27.5 | 24 | 27 |
| 4Q-24 | M24X1.5 | 16 | 20 | 30 | 27 | 30 |
| 4Q-27 | M27X1.5 | 18 | 20 | 30 | 30 | 32 |
| 4Q-30 | M30X1.5 | 20 | 23 | 34 | 32 | 36 |
| 4Q-30E | M30X2 | 20 | 26 | 37 | 32 | 36 |
| 4Q-33 | M33X2 | 22 | 26 | 37 | 36 | 38 |
| 4Q-36 | M36X2 | 25 | 26 | 38 | 38 | 41 |
| 4Q-39 | M39X2 | 28 | 26 | 39 | 41 | 46 |
| 4Q-42 | M42X2 | 32 | 28.5 | 41.5 | 46 | 50 |
| 4Q-45 | M45X2 | 34 | 28.5 | 41.5 | 46 | 55 |
