Kamaka Tenor Ukulele Fret Wire Size and Brand

Aloha all,
I have discovered a flat low spot on my 3 and 4th frets of my Kamaka Tenor that is two years old. I get mutted string sounds on my 1st and 2nd stings when barreing these frets.

I will have my luthier do the replacement install but wantt an exact match. If any of you know the brand and size would you send it to me please? I have also sent an email to The factory as well.

Thanks,
Reno Dave

Is there a reason you don't send it back to Kamaka and have them make repairs?

They maybe just need leveling and re-crown.