| Part Number | UM | Description | Works With |
| UCAK100 MCAK100 |
10-PK 24-PK |
1/4″ Connecting Nut | Any pump using 1/4″ or 6 mm connections |
| MANUT00 | EA | 3/8″ Connecting Nut | Any pump using 3/8″ connections |
| UCADPTR MCADPTR |
2-PK 5-PK |
3/8″ Connecting Nut with adapter |
Any pump using 3/8″ connections excluding S40, S4V, S44, S4M, S50, S54, S5V |
| UCAK200 MCAK200 |
10-PK 24-PK |
1/4″ Ferrule | Any pump using 1/4″ connections |
| EUROPE | |||
| UCAK2CE MCAK2CE |
10-PK 24-PK |
6 mm Ferrule | Any pump using 6 mm connections |