NEW Grover 505 Mini L4+R3 Roto-Grip Locking Rotomatic 7-String 4x3 - BLACK usually when it is in

usually when it is in the middle position

- 16:1 tuning ratio and 6 in line machine heads treble side (left handed guitars)

4 in line treble side set (left handed basses)

- Metal Construction

NEW Grover 505 Mini L4+R3 Roto-Grip Locking Rotomatic 7-String 4x3 - BLACK usually when it is inNew Grover Locking Tuners Set for 7 string guitars. 18: 1 gear ratio for precise tuning L4+R3 Set (4 bass side, 3 treble side tuners) Cast gear housings with no hassle lifetime sealed lubrication Traditional mini Rotomatic removable metal knobs 10mm diameter (13 32") pegholes required Mounting screws and threaded hex peghead bushings with washers are included. Please check out the provided drawing for detailed dimensions or contact us for checking the