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General control line discussion => Open Forum => Topic started by: kevin king on August 24, 2022, 08:00:52 PM

Title: Fox prop extension
Post by: kevin king on August 24, 2022, 08:00:52 PM

Hi All, can anyone give me the size of the bolt i need that will hold the spinner to the prop nut/sleeve? Seems like it could be a long shot finding the proper one that came with the spinner.

Title: Re: Fox prop extension
Post by: Steve Helmick on August 25, 2022, 12:38:37 PM

After checking a 1/4-28 Fox shaft extension, I'd say it's an 8-32 SAE thread...but I think Fox also made 5/16-24 shaft extensions (Fox .60 and .74 stuff) and I have no idea if they would be different or same, or which you've got for that matter. Guessing your engine is probably a 1/4-28 shaft thread, though. Does Canadian Tyre have SAE SHMS in stock? 8-32 should be easy to get.  H^^ Steve

Title: Re: Fox prop extension
Post by: kevin king on August 25, 2022, 02:54:58 PM

Thanks For the Tip Steve. O changed over to this yellow spinner but that didnt work. I now have a black Spinner with a thin aluminum back plate. I am  so excited to get this in the air. 1963 Skylark Os LA46. its 30
years old and hasnt been flown in 25 years. YA BABY!