The threaded nozzle gt-m14-8 is made to connect 8 mm hoses to filter heads and prefilters of our programm.
Material: steel chromated.
You can use rubber hoses (s-kr-8).
Please note: this nozzle fits only to rubber hoses. If you want to connect polyamid hoses, we recommend to use banjos fittings, e.g. fk-ring-8.
Whenever applying a threaded nozzle a new washer al-m14 should be used.