pan tilt tripod head repair?

[MSStudio]

Depends on the specific head; but it has been quite easy for me to personally refurbish both Gitzo and Bogen pan/tilt heads. Back out the problematic screw or knob, inspect and clean the tap and bolt for any stripped threads. Re-thread if necessary (hopefully it won't come to that), or replace the screw/bolt/knob.

I have a Gitzo PL5 pan head with a cracked knob on the tilt lock. Do you have a source for replacement parts? TIA
Michael

[Alan Klein]

I have a Gitzo PL5 pan head with a cracked knob on the tilt lock. Do you have a source for replacement parts? TIA
Michael

Try McMaster Carr.
https://www.mcmaster.com/products/knobs/