Timiy Guitar Repair Kit Set of 13 Pcs Guitar Maintenance Tools

String Cutter: - sharp and tough, cuts guitar strings without a fuss and zero damage to blades String Winder: - Works with most guitars, basses, banjos, and stringed folk instruments - The built-in notch removes acoustic bridge pins without marring the pins or the instrument itself - Acoustic electric guitar string winder peg bridge pin tool.Its durable plastic head makes for fast string loosening and tightening Frets nut file tool: - Cover full range of shaping, forming, carving, engraving, material removal - Equaling flat, square, barrette, cutter, crossing, round, oval, half round, triangle and warding file Allen Hex Wrench: - Applicable for many kinds and brands of guitars, practical and useful tools - Can be used to adjust many parts of guitar and bass guitar, bridge, neck, tuners, volume knob, etc Guitar Truss Rod Allen Wrench Adjustment Tool: - 3MM Hex Allen Wrench Adjustment Tool Fits for most USA Martin and electric Guitar String Lock - With Guitar Truss Rod Adjustment tool, you can easily tightening or loosening the truss rod of your Martin acoustic guitars String Action Ruler Gauge Tool: - Each gauge is printed with a useful decimal and metric conversion chart - It's easy to read so checking and adjusting string action will definitely be a breeze - With multi use on both side. Imperial (inches) One Side, Metric (millimetres) On The Other Package Included: 3 x Guitar Truss Rod Allen Wrench 3 x Frets Nut File 1 x String Action Guage 1 x Metal Straight Ruler 1 x String Winder 1 x String Cutter 1 x Screwdriver