For acoustic guitar, Perfect cutting design, simple installation, Designed for 6 string acoustic guitarIf the pins are too big, simply sand them down until they fitGuitar Replacement Parts,Great accessory for guitar enthusiasts, perfect replacement for your acoustic guitar, making them a great gift for any guitar player and high quality.It has excellent transparency and abrasion resistance.color:White + blackMaterial:beef bonePackage Contents:6 x Plastic Bridge Pin2 x saddle nutOnly the above package content, other products are not included.Note: Light reflection 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.