Made of high quality buffalo Bone nuts.
All rounded top for guitar/bass.
It is fit for guitar.
 
Detail :
Material: Buffalo bone
Product size: approx. 52 * 10 * 6mm / 2.04 * 0.37 * 0.23inch
 
Note:Please allow 1-3mm differs due to manual measurement.

Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.