Originally Posted by John Stranahan

I like to use this Losi ball nut (female ball stud) to replace some of the CRC aluminum ball nuts. Have not seen the identical part in titanium. There are titanium ball studs available. I recommend the steel part, though.

Losi A6009 Losi JRXS female ballstuds, ball nuts (replace soft aluminum) $5.90

Lunsford Titanium ball studs
http://www3.towerhobbies.com/cgi-bin...?&I=LXURR1&P=7

John