♫ REAL BONE GUITAR NUT: This bass guitar nut made of high dense, unbleached real cattle bone,it can provides better tone than cheaper plastic parts.Its density and minimal porosity are features that yield good intonation and clarity,great for Ibanez style bass guitar. | ♫ GREAT GUITAR NUT REPLACEMENT PART: These bone bass nut can increase mid and high end harmonics, increase bass repsonse, improve tone, optimal vibration transfer | ♫ EASY TO INSTALL: Pre slotted bass guitar nut which requires very little experience to install.You could do it along even you are very little experience. | ♫ Guitar Nut Size: Length x Thickness x Height:38x6x9/8.3mm(1.49x0.23x0.35/0.32inches); E to E String Spacing: 30mm(1.18"). Package Included: 1pcs bass guitar bone nut | ♫ NOTE:Please measure the dimension of your guitar nut carefully before your order it. You may need to sand or deepen the slots, and polish the nut when you install it. Our bone guitar nuts can easily be removed with fine grit sandpaper, to achieve a perfect fit for your guitar

Made of high-quality alloy, not easy to rust, strong and durable | Great replacement for your broken, dirty or old guitar string tree guides | DISENS guitar string retainers are suitable for most electric guitars | Comes with mounting screws, easy to install and use | The package includes: 2pcs guitar string tree guides, 2pcs mounting screws