NOW AVAILABLE in both vintage 4.3mm ball studs and modern 5.5mm ball studs AND with the optional special king pin compatible with AE Part #7211

This set of  Grade 5 Ti64 Titanium ball studs for the RC10 T3 uses the correct vintage 4-40 treads (no more damaging your holes by rethreading M3 treads) and are made in the USA!  These are a great hop-up for your shelf queen or vintage racer RC10.  These are compatible with the following buggies:

Kit includes four 0.2" studs, six 0.3" studs and two 0.375" studs (which are substituted for the 0.3125" the kit calls for) and with the optional kingpins, 2 kingpins which are available with a round shoulder only.
 
Add-on ball cup options are as follows:
Vintage RPM HD Ball cups for use with 3mm turnbuckles and 4.3mm Ball Studs:  https://www.dragonpunchrc.com/product-page/rpm-heavy-4-3-duty-rod-end-ball-cup-set-16-pack
Modern Team Associated B6 Ball cups for use with 3mm turnbuckles and Modern 5.5mm Ball studs:  https://www.dragonpunchrc.com/product-page/team-associated-rc10b6-ball-cups 
Modern Team Associated RC104WD ball cups for use with 3.5mm turnbuckles and modern 5.5mm Ball studs:  https://www.dragonpunchrc.com/product-page/rc10-4wd-ball-cups-for-3-5mm-turnbuckles