Prevent fluid leaks and contamination during service. Simply slide the appropriate stopper around the tube nut or banjo head and release. The spring-loaded plunger will seal around the fitting and prevent leaks.
| Stopper Size | BQ407 Quantity | BQ408 Quantity |
|---|---|---|
| 3/16″ – 1/4″ | — | 2 |
| 5/16″ | 1 | 2 |
| 3/8″ | 1 | 1 |
| 1/2″ | 1 | 1 |
| Banjo | 1 | 2 |
Note: the 5/16″ stopper in the BQ407 kit is also suitable for 3/16″ and 1/4″ lines.