The Gibson String Change Kit includes all the tools you need to change your guitar strings like a pro. The heavy-duty string winder features a high-quality axle that allows for smooth, wobble-free rotations, a jumbo-sized grip, and a handy built-in bridge pin puller. The sharp, pro-quality string cutters feature ultra-soft grips that are built for comfort, making string changes simple. This kit is an essential accessory for any player’s guitar case.