Gibson Guitar & Bass Multi-Tool

The tools included on side A are a 5/16" truss rod socket for adjusting Gibson truss rod, a 4 mm slotted screwdriver, 3 imperial allen/hex keys (1/8", 1/16", 0.05") and a lever with laser engraved reference marks (3/64", 5/64") for adjusting the action at the 12th fret.

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