BSP hydraulic adapters feature a threaded connection system based on the British Standard Pipe thread standard. There are two types of BSP threads: BSPP and BSPT. Topol Power manufactures a comprehensive range of precision metric adapters to accommodate diverse hydraulic configuration requirements.
| PART NO. | THREAD | TUBEO.D. | DIMENSIONS | |
| E | D | L | ||
| NB300-04 | 7/16″X20 | 1/4″ | 9.7 | 10.4 |
| NB300-05 | 1/2″X20 | 5/16″ | 11.3 | 11.2 |
| NB300-06 | 9/16″X18 | 3/8″ | 12.75 | 12.7 |
| NB300-08 | 3/4″X16 | 1/2″ | 17.32 | 14.2 |
| NB300-10 | 7/8″X14 | 5/8″ | 20.24 | 16.8 |
| NB300-12 | 1.1/16″X12 | 3/4″ | 24.69 | 17.3 |
| NB300-14 | 1.3/16″X12 | 7/8″ | 27.7 | 19.3 |
| NB300-16 | 1.5/16″X12 | 1″ | 30.8 | 19.8 |
| NB300-20 | 1.5/8″X12 | 1.1/4″ | 38.96 | 23.1 |
| NB300-24 | 1.7/8″X12 | 1.1/2″ | 45.25 | 28.4 |
