Re: Needle Valve johnson RD-18 Home › Forum › Ask A Member › Needle Valve johnson RD-18 › Re: Needle Valve johnson RD-18 fry-cookReplies: 9Topics: 4 June 29, 2018 at 8:12 pm #78686 Here is a photo of it, now the threads at the needle end wore off taking it back off. Keep in mind it has(had) two set of threads. Attachments:
