The Grover Champion #75 series banjo black button tuning pegs provide you with classic friction-style tuners offering a vintage design. With durable buttons and positive non-slip action, these tuners provide you with a lifetime of use. Pressure-fitted parts allow for smooth and precise tuning while the non-breakable black buttons offer an attractive vintage aesthetic. The 11/32" post hole, and included hardware of bushings and washers, make for an easy drop-in replacement. With a max string gauge of .074", these tuners work with most banjo string sets. Whether practicing at home or performing on stage, the Grover Champion #75 series banjo black button tuning pegs provide you reliable tuning for your banjo.