This is the worlds only existing production 1 7/8" locking nut. Nice chrome finish, all metal, no plastic. The height is 11/32" at the right or left side of the nut (tall side). This is not the height of the locks or allen screws. They are taller.
The locking nut conforms to around a 14' radius neck, although the "V" slots can be filed to match a different radius. These are very symmetrical from low to high E, so they can be used for right or left hand guitars. String spacing is about 8 mm on center.
|1 7/8"||5/8"||11/32"||$25 each|