The Golden Age Tune-o-matic Bridge For Archtop Guitar is a Tune-o-matic mounted on top of an ebony base. It's the ideal upgrade for more accurate intonation on archtop and semi-hollow electrics.
The height is thumbwheel-adjustable from approximately 7/8" to 1-1/4" (22.23mm to 31.75mm). Saddles are pre-slotted and adjustable to set accurate string intonation.
Measurements:
- String spread: 2-1/32" (51.59mm)
- Saddle radius: 14" (356mm)
- Post spacing: 2-29/32" (73.82mm)
- Post threads: M4 x 0.7
About bridge & tailpiece measurements:
- String spread is the distance between the centers of the outer strings on a bridge or tailpiece.
- Saddle radius determines the arc formed by all the individual saddle heights, and is similar to the measurement of a fretboard.
- Stud/post spacing is the distance between the centers of the mounting posts of a bridge or 'stop' tailpiece.