The PT-6642-L0 is a great option to replace or upgrade the nut on your left handed six string acoustic or electric guitar.

It has a flat bottom and is pre-slotted for a quick and simple install.

The PT-6642-00 is also available in a convenient 10 pack (LT-6642-L0).

Black TUSQ XL is designed to boost guitar tone and performance. This precision engineered nut is made with a specially formulated material which couples the strings' vibrations to the neck and brings out the hidden harmonics and richness in every note. It is based on the highly resonant TUSQ man made ivory, but is impregnated with PTFE to improve the tuning performance of the guitar.