GrooveTech Guitar Kit

GrooveTech Guitar Player Tech Kit; Guitar players may know; little about truss rods and action, but few actually attempt adjustment. That's; shame, because; good setup will improve your performance. The GrooveTech provides everything you need; work; your guitar, plus; Easy Setup Guide that takes the mystery out; the process. Eleven hex wrenches are color-coded gold for metric and black for inch sizes, and long pattern for easy access. All truss rod sizes are ball end. Also included; thickness gauge, ruler, capo, GrooveTech String Cutters, string winder, and 6-in-1 screwdriver. Tools are lifetime guaranteed and pro-grade. GTGTR1