Comparison : Item # F 075AL, Cam and Groove - Male Adapter x Male NPT
Item # F 100AL, Cam and Groove - Male Adapter x Male NPT
Item # F 125AL, Cam and Groove - Male Adapter x Male NPT
Item # F 150AL, Cam and Groove - Male Adapter x Male NPT
Item # F 200AL, Cam and Groove - Male Adapter x Male NPT