Features: brand new and high quality. Many luthiers and guitar manufacturers prefer bone guitar nuts for their instruments. This bone has minimal porosity and a great appearance. Its density and minimal porosity are features that yield good intonation and . Specifications: Material: Real Bone colour: White Bone nut size:43mmX6mmX9MM Bone saddle size:72mmX3mmx9mm Package includes: 2 pcs nut 2 pcs saddle Note: Please be sure to verify the size before you order the item. Please refer to the measurement. Tiny measuring error is allowable in normal range. There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item. This is a good quality product with features of wear resistance, practical and convenience. This product is a cost-effective product worth buying. Easy to use and give you a good experience Each of our articles is inspected and in good condition before shipment As different computers display colors differently, the color of the actual item may vary slightly from the above images, thanks for your understanding. Guarantee: We strive to provide a better customer experience. In terms of any problem of this product, you can send emails as soon.