Easy no-wrench height adjustment!
From luthier Jason Schroeder comes this ingenious locking solution for stoptail bridges and stop tailpieces. No wrench needed: simply use two ordinary flat-blade screwdrivers. A narrow one adjusts stud height, and a wide one tightens the cap nut to lock everything down rock-solid.
Locking hardware provides better coupling, which means better tone and sustain! Plus your hardware won't fall off when the strings are removed—no dinged-up guitar finishes.
Set of 2 machined brass stud assemblies, with 5/16-24 thread knurled brass bushings.