Attach tapped Z-Bore valves securely to the rim without removing the tyre.
 
The ZB screw-in spud threads into a 1/2" NPT tapped hole and provides a reliable mounting point for ZB valves. It can be replaced easily without demounting the tyre.
 
Features & Benefits:
 
- Screws into 1/2" NPT tapped holes
- Enables secure valve attachment
- Replaceable without tyre removal
- Compatible with all tapped Z-Bore valves