Replacement, Compensated Flat Base BONE NUT, for acoustic guitars with radius top and flat base.
Bone Nut is the original and best material for sustain, tone and strength.
Some work may be needed to match the profile radius to accommodate different string gauges and action, depending on what strings you use and your personal preference string height & action.

Dimensions:

Length 76mm

Width (for Bridge slot) 3mm

Height (at centre) 13mm.