Summit Under String Radius Gauge Set of 8 Category_Default Category/Luthier Tools/Miscellaneous Tools 3 sets of spacer thickness

3 sets of spacer thickness to match your setup

Equal height fret wire is designed to reduce the crown width as you move higher up the instrument neck

Water Based Gel

The extra feature of this potentiometer is an aditional circuit with a jumper switch which could be set on OFF – without jumper

Tune-o-matic bridge in Nickel Finish for 6 string electric guitar

Summit Under String Radius Gauge Set of 8 Category_Default Category/Luthier Tools/Miscellaneous Tools 3 sets of spacer thicknessSummit Under String Radius Gauge Set Set Includes: Flat 7 1 4 " 10 " 12 " 14 " 16 " 18 " 20 " Made from Stainless steel with laser cut technology for endurance and precise work.