Graph Tech TUSQ Nut Slotted 1 3/4" Martin Style PQ-M644-00

Description

The PQ-M644-00 is the perfect option to replace and upgrade the nut on your Martin style acoustic guitar.  It has an angled bottom and comes pre-slotted to make for a quick and easy install.
TUSQ nuts and saddles have rich tone without the inconsistency found in ivory, bone and other natural materials. Bone and ivory have hard and soft spots (grain) throughout each piece, hampering consistent transfer of vibrations to the guitar top. TUSQ nuts, saddles and bridge pins are designed to transfer the right frequencies more efficiently from the string to the guitar body.