They are Ukulele accessories. With good texture and durable material, it can help you easily replace old guitar bridge. It is easy to adjust, professional and practical, not easy to wear, and can be used for a long time. Features - ColorBrown - Material: Wood - Bridge Size: About 11.00X2.50X0.80cm/4.32X0.98X0.31in - Saddle Size: About 5.30X0.60X0.20cm/2.08X0.24X0.08in - Nut Size: About 3.60X0.70X0.40cm/1.41X0.28X0.16in - Bridge String Spacing: About 4.1cm/1.61in - Nut String Spacing: About 2.7cm/1.06in - Owning the and break resistance ability, this Ukulele bridge is very durable. - Simple structure design makes it more delicate, adding elegance to your old guitar. - It can help you to adjust the tone of the Ukulele, professional and practical to use. - With smooth surface, flat bottom, well polished, high commendable craftsmanship. - Great replacement bridge and part for your broken, dirty or old Ukulele bridge. Package list: 3 x Ukulele Bridge 3 x Saddle 3 x Nut