GOTOH GE103B Tune-O-Matic Bridge, designed as a perfect replacement for ABR-1 TOM-style bridges. Ideal for guitars with a 300 mm (12") fretboard radius, this bridge offers improved intonation thanks to its wider body, threaded posts, thumbwheels and notched saddles making it a great choice for players using thicker strings. The 4 mm threaded bolts screw directly into the guitar body, ensuring a secure fit and better tuning stability.