Enhance the tuning performance of your guitar with the D'Addario Auto-Trim Tuning Machines. These machines work with a 6 In-Line setup that ensures a tight grip on the strings, improving the overall sound quality of your instrument. The tuning pegs come in a sleek chrome finish that adds a touch of elegance to your guitar. Get your hands on these D'Addario Auto-Trim Tuning Machines and experience a new level of tuning precision.