The Kluson 6-In-Line Deluxe Series tuning machines replicates the originals found on vintage Gibson Explorers, allowing for a seamless installation and refresh of your instrument's hardware. Built to last, these Kluson Deluxe Series tuning machines feature precision gears that turn smoothly for accurate and reliable tuning over time. Equipped with all necessary mounting screws and bushings, they drop right into place for a fuss-free upgrade. These tuning machines feature the same retro 6-in-line design as the originals, bringing back the iconic esthetic of Gibson Explorers from decades past.