【Miwayer 6/12 String Guitar Blank Nut】Made of high-quality beef bone, it produces a more beautiful sound than other materials, and you are the best choice for improving the sound quality of your guitar. 【Size】6/12 String Guitar Blank Nut Size:52 x 10 x 6 mm / 2.047 x 0.39 x 0.236 inches 【Suitable】 Great Guitar Replacement Parts，Great accessory for guitar enthusiasts, ideal replacement for your 6/12 strings guitar 【Features】 Made of high-density bones, can improve the sound of the guitar, exquisite polishing technology, is a good substitute 【Miweyer Brand】 Miwayer is committed to the research and production of musical instrument related products. It is a professional musical instrument manufacturer. If you have any questions, you can contact us in time.