Graph Tech Black Tusq XL PT-1200-00 Bass 4-String Nut

The PT-1200-00 is Black TUSQ XL 4 string slotted bass nut.  It is a great option to upgrade or replace the nut on your bass. One of the key causes of tuning frustration is string binding at the nut.  Black TUSQ XL is impregnated with PTFE, the slipperiest substance on earth and alleviates the binding grip the nut has on the strings.  Strings simply glide back into tune! Black TUSQ XL is engineered from the same material as TUSQ and is impregnated with PTFE which is five times more slippery than graphite.  It has all the tonal benefits of TUSQ, bringing out the hidden harmonics of your guitar all while drastically improving tuning performance.   Black TUSQ XL is consistent from piece to piece, and within each piece, to offer you harmonically rich tones without the problems associated with natural materials.   Consistent quality   Impregnated with PTFE   Black in color   Increased harmonic content   Improved tuning   Precision slotted      Measure  Length Width