Graph Tech TUSQ man-made ivory slotted nut for martin acoustic guitars with 1-3/4" wide nut and 1-13/32" E to E string spread. PQ-M644-00
- Rich clear tone with bell like highs and big open lows.
- Engineered for maximum vibration transfer.
- Easy to work with - will not chip or flake.
- Laboratory-proven to enhance harmonics up to 200%.
- Used by the world's finest guitar manufacturers.
- No flat or dead spots typical to natural bone or ivory.
PQ 6115 Specs:|
Inches - Millimeters | |Width:|0.196" - 4.98mm| |Length:|1.71" - 43.43mm| |Height:|0.385" - 9.78mm| |E to E:|1.45" - 36.83mm|