Thread size genius required!

[Mike53]

A machine screw has just dropped out of my best Shimano fishing reel and I am hoping I can determine the thread size and buy a few replacements.

My best measurements are

1.92mm MAX across the threads of the bolt.

A 6mm/1/4 inch screw has 14 threads = 56 TPI

Could it be M2

If not what?

Uploaded photo which you may be able to blow up.

Thanks

Mike

 

[Burnerman]

Very difficult, that one Mike but the common USA thread is UNC @ 64 tpi, and gives a micrometer measurement of .0755".
I think I'd be getting in touch with the manufacturer about this one!
Good luck with it
John

 

[EddieM]

Try here

https://www.ereplacementparts.com/shimano-ax4000fb-spinning-reel-parts-c-200301_200302_200312.html

 

[freddiemercurystwin]

Or just pop to a fishing shop that does repairs, they'll have one to hand surely.