Features: - The bridge saddle and nut can make acoustic guitar produce clearer, richer and more stable sound. It also can compensate for the high pitch and improve the sound quality. - Made of real cattle bone, this guitar accessory is lightweight and durable to use. It can help anchor string and adjust it to withstand tension for better performance. - This guitar bridge saddle and nut can improve the overall level of the guitar and play a role in improving the acoustic quality of the guitar, for the replacement of acoustic guitar. - This set is a ideal replacement for 12 strings folk guitar. It is a replacement bone bridge saddle and nut for fitting to acoustic folk guitar. - Great accessory for guitar enthusiasts, which is much harder and will give better tone than the cheaper plastic parts. Specifications: - Nut Size (L x W x H): 49 x 6 x 9 or 8.7 mm - Saddle Size (L x W x H): 76 x 3 x 12mm - Material: Cattle bone Package Includes: 1x 12 String Guitar Saddle Nut Notes: 1. Manual measuring, please allow 1 - 3mm error, thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.