niceEshop(TM) 6pcs Chrome Guitar String Tuning Pegs Tuners Machine Heads(3L+3R)-Silver 6pcs Chrome Guitar String Tuning Pegs Tuners Machine Heads(3L+3R)-Silver Compatible with most acoustic guitars. A whole Set contains:(3L+3R)heads+6 small screws+6 big screws+6 ferrules Long lasting and professional bright silver tone durability for excellent playability. Essential for a guitar player.