(6) Nickel-finish metric press-in tuner bushings. For use with vintage style tuners and various import brands, 6mm tuner peg. These have a smaller lip diameter that may be desirable. Measures: 0.421" (10.7mm) Lip Diameter; 0.320" (8.1mm) Outer Barrel Diameter; 0.240" (6.1mm) Inner Diameter; 0.280" (7.1mm) Tall.