Changing strings and adjusting the action of your guitar just got easier! The JP Guitar Tool is an all-purpose tool for use with acoustic, electric, and even bass guitars. Crafted from the strongest, most durable steels, this universal tool will never need replacing. The tailor-made grip fits comfortably in the user's hand and conveniently houses the tools: four various-sized Allen wrenches, an end-pin popper, and both a Phillips-head and a flat-head screwdriver. The carbide steel string cutter cuts through everything from the thinnest guitar strings to the thickest bass strings, and never needs sharpening. For easy access and mobility, the tool includes its own durable nylon sheath with a belt loop. A must-have for any guitarist, this tool meets guitar maintenance demands with unparalleled versatility.