Electric Bass Tuning Pegs Opened Machine Heads Knobs String Tuners for 4 Right/Left Hand Tuner

UNIQUE DESIGNED The electric bass knobs metal, very-durable, unique plum-blossom shaped button, beautiful designed, to rotate and adjust, and the stability is higher SUITABLE FOR This bass turner suitable for the open bass tuning keys fit for most 4 string electric bass, very, responsive tuning, smooth gearing and stays put, provide finer tuning and greater stability PACKAGE Package includes opened gear bass tuner peg Good replacement for most bass and guitar EASY INSTALLATION Gear: (19mm) Fits on 4 string economy precision-bass or electric bass LEFT AND RIGHT HAND 4 strings are metal inner core, nickel-plated alloy, automatic winding, better increase the brightness, volume, and intensity of the tone Great for 4 string bass right hand and left hand