Sound harbor MA-10 black Guitar Capo - Musicians Recommended Capo for Acoustic,Electric or Guitar - Perfect for Banjo and Ukulele -Aluminum ( set of 1) (black MA-10) PERFECT SOUND- tight on strings and no more fret buzz. Steel Spring with Internal Memory. It Puts Just Enough Pressure on the Instrument DELICATE SILICONE PAD - protects your precious guitar capo from any scratches or damage MANY APPLICATIONS this Capo for Acoustic electric 6-String Guitar or banjo ukulele mandolin . This capo is easy to use and very fast to change! Can even change keys during a song. A perfect is available for the necks and fingerboards of electric or acoustic 6- string guitars. PROFESSIONAL CAPO-Comes with a lifetime warranty.