30Pcs/Lot Blank Buffalo Bone Guitar Nuts and Saddle for String Instruments Electric Bass Acoustic Classical Guitar Mandolin Banjo Ukulele

Masterial: Cattle Bone Colors:Nature Colour of Bone Size: As the picture Blank Nut: 52x6x10MM Blank Saddle : 80x3x10MM (this is Blank Parts, size a little different, valid size is:52x6x10)