Kluson® 19:1 ratio Contemporary Diecast Series tuning machines. These state of the art diecast tuning machines are designed for usage on contemporary guitars and utilize the same mounting hole common to Grover® 305 series medium tuning machines as well as the common Gotoh® tuning machines with the mounting screw located offset at approximately 7 O'clock.
This 6 in line set uses the common modern 25/64 in. (10mm) peghole with a hex head type screw-in bushing and single mounting screw. All mounting hardware is included.