Hello,
We currently stock four styles of
Titanium Flat-Pad Posts : 31-000 (10mm pad), 31-004 (4mm), 31-006 (6mm) and 31-008 (8mm).
All of these items have a raw Titanium post which is Nickel free as well as a Nickle free Surgical Stainless Steel pad.
These items are Superior Quality in manufacture and made in the USA.
I hope these items will work for your needs.