12pc. Bone Nut Blanks for Cigar Box Guitar
This is a pack of twelve (12) bone nut blanks perfect for cigar box guitars and other homemade instruments. Here are the dimensions: ?Length: 1.536" (39mm); ?Height: 0.350" (9mm); ?Thickness: 0.195" (5mm)These nut blanks are made from cow bone and are perfectly rectangular in shape. You will need to file/shape them to your needs and add string notches as desired.