Coupling Nut, Tube: 1/2 in
#MZA177.7021
Specifications
| Application | Universal |
| Tube | 1/2 in (1.27 cm) |
Interchanges & Equivalent parts:
| 177.7021 |
| Application | Universal |
| Tube | 1/2 in (1.27 cm) |
| 177.7021 |