4X PT500000 XL Black Self-Lubricating Slotted Nut

It has all the tonal benefits bringing out the harmonics of your guitar all while drastically improving tuning performance You ll hear crystal clear -like high end big open lows and a noticeable increase in overall sustain. Material: ABS Size: 42*3*5.5mm Package Contents: 4 x Electric guitar Upper Nut Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.