GraphTech Resomax Tune-O-Matic Blank Saddles (6 Pack)
The 8503-00 model is the blank version of the 8501-00 model to upgrade or replace the existing saddles on a Gibson Nashville Tune-o-Matic bridge dated after 2000.
They are also the saddles loaded into our ResoMax NV2 Bridges and they are a drop-in replacement on tune-o-matic bridges with API stamped on the bottom.