GrooveTech CaseTools F Guitar MultiTool
Four-sided multi-tool for quick tweaks to your F-style USA Guitars. 1/8” ball-end hex wrench, 1/16”, and .05” hex wrenches for truss rod and bridge adjustments. Custom Phillips screwdriver bit handles both #1 and #2 screws in neck plates and pickguards. Adjust your truss rod, string action and intonation, and more. Made from pro-grade vanadium steel for exceptional durability and performance.