Replacement handle for the ST-167 and ST-168 injectors.
Suttner labels this a ‘trigger’ in it’s exploded parts diagram—available below in the Product Information tab.
Please note that Suttner changed the thread size used in the injectors in recent years. This product (040003636) replaces the previous 040003635. The new version has a finer thread than the previous version. If in doubt, please contact tech support.
