Main Features: ● Made of metal with rubber coating. ● As a guitar maintain essential tool, you can use it to separate the guitar strings to clean the neck of guitar. ● Each curved spreader fits behind the neck, to capture the loosened strings and give you room for filing, cleaning, polishing or light repairs. ● You need to get the strings out of the way when you doing a spot job on the nut or fretboard. ● Finish-friendly rubberized coating protects the neck.