Each Raceworks BSPP Adapter comes with a washer.
| AN | BSPP | Part Number |
|---|---|---|
| -4 | 1/8″ | RWF-817-04-02BK |
| -4 | 1/4″ | RWF-817-04-04BK |
| -4 | 3/8″ | RWF-817-04-06BK |
| -6 | 1/8″ | RWF-817-06-02BK |
| -6 | 1/4″ | RWF-817-06-04BK |
| -6 | 3/8″ | RWF-817-06-06BK |
| -6 | 1/2″ | RWF-817-06-08BK |
| -8 | 1/4″ | RWF-817-08-04BK |
| -8 | 3/8″ | RWF-817-08-06BK |
| -8 | 1/2″ | RWF-817-08-08BK |
| -10 | 3/8″ | RWF-817-10-06BK |
| -10 | 1/2″ | RWF-817-10-08BK |
| -10 | 3/4″ | RWF-817-10-12BK |
| -12 | 1/2″ | RWF-817-12-08BK |
| -12 | 3/4″ | RWF-817-12-12BK |
