Features: Material: Acoustic guitar bridge saddle made of cattle bone material, lightweight and durable. Suitable: Best replacement for 6 strings guitar. Produce clearer, richer and more stable sound. Designed To: Can help anchors strings and adjust it to withstand tension for better performances. 6 String Guitar Bridge Saddle: Can improve the overall level of the guitar and improve the acoustic . Guitar Saddle Accessories: A replacement bone bridge saddle and nut for fitting to acoustic guitar, folk guitar. Specifications: Material: Bone Color: As The Picture Shows Package Weight: approx.17g Style Options: 3 Style are Available as Shown in the Picture. Nut Size: Width: approx.1.69 (43mm). Height: approx.0.35(9mm). Thickness: approx.0.236(6mm). Saddle Size: Length: approx.2.91(74mm) Height: approx.0.35(9mm). Thickness: approx.0.118(3mm). Note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks! Package includes: 3 Kinds of Package(Optional) Package 1: 2Pcs Guitar Nut+2Pcs Guitar Saddle Package 2: 4Pcs Guitar Nut Package 3: 4Pcs Guitar Saddle