Ejector rods sizes for N and K frame

[Model29-26.5]

I have a bunch of Smiths and may replace a rod or two and some point due to wear on knurling or any other issue but I'd like a couple of spares.
Are there size differences between magnums and other calibers?
I have a 25-5 rod may replace.
Possibly a 27-2.
Am I looking at different sizes for N and K frames or between N frame models?
I know some are left or right hand threads..
is there a chart I can see somewhere on this if they're all different?

Thanks

 

[armorer951]

The K, L, and N frame extractor rods are the same, with the exception of the differences required for various barrel lengths.

Lengths available in the parts book are labelled: 2", 2.5", over 2.5".

Part numbers vary, according to length and finish desired. (stainless, blue, nickel)

Minor fitting may be required.



Carter

 

[Model29-26.5]

Thank you!!