Monoprice 611051 Guitar Capo (Longer Length for Wider Fretboards) This high quality capo is a trigger-style made of aluminum with rubber accents for easy one-handed application and removal The rubber grip on the handle keeps it from slipping out of your hand during application and has a rubber mouth to prevent any damage to your guitar This guitar capo has a longer length which is designed to be used on guitars with wider fretboards