GOTOH® SD90* SL Magnum Lock Traditional (MG-T) locking guitar tuners Nickel Keystone buttons
New Thumbwheel Style Magnum Lock Traditional - Nickel finish with Keystone Simple ring (SR/SL)1/4" (6.35 mm) diameter string posts - Includes press-in bushings and screws.Vintage 11/32" headstock bushing holes required. Will not fit larger hole without using conversion bushings (sold separately).