| 20668616 | AA200AL | Spool adaptor (male x male) | 2 x 2 | Aluminum |
| 20668617 | AA300AL | Spool adaptor (male x male) | 3 x 3 | Aluminum |
| 20668618 | AA400AL | Spool adaptor (male x male) | 4 x 4 | Aluminum |
| 20668774 | DA3020AL | Jump size female coupler x male adaptor | 3 x 2 | Aluminum |
| 20668775 | DA3040AL | Jump size female coupler x male adaptor | 3 x 4 | Aluminum |
| 20668776 | DA4030AL | Jump size female coupler x male adaptor | 4 x 3 | Aluminum |
| 20668777 | DA6040AL | Jump size female coupler x male adaptor | 6 x 4 | Aluminum |
| 20668779 | DD300AL | Female coupler x female coupler | 3 x 3 | Aluminum |
| 20668780 | DD400AL | Female coupler x female coupler | 4 x 4 | Aluminum |
