| Precision 27 to 1 gear ratio provides exceptionally fine tuning control Precision laser cut machined construction avoids weak cast or stamped parts Reversible shaft design allows easy mounting on treble or bass side Adjustable tension nylon bearing system guarantees smooth tuning action Stainless steel key prevents rust and tarnishing from regular hand contact | Classic nickel finish adds a vintage aesthetic to your guitar headstock Complete mounting hardware included for an effortless drop in installation Sold individually so you can easily customize exact headstock setups Engineered and crafted to deliver rock solid pitch stability on stage Direct replacement for Fender Highway One MIM and Squier bass headstocks |