D'Addario PW-GBMT-01 Guitar/Bass Multi-Tool

Every guitarist and bassist has had that moment mid-rehearsal or just before a gig—something rattles loose, the action feels off, or a jack nut decides today is the day to betray you. The D’Addario PW-GBMT-01 Guitar/Bass Multi-Tool is designed for exactly those moments, packing a surprisingly comprehensive collection of essential maintenance tools into one compact, gig-bag-friendly unit.

Built for players who like to keep their instrument in top shape without carrying an entire toolbox, this clever little multitool covers the most common on-the-go adjustments for both guitar and bass. From truss rod tweaks and saddle adjustments to tightening hardware and restringing emergencies, it’s the sort of thing you’ll wonder how you managed without after the first save-it-at-soundcheck situation.

The PW-GBMT-01 includes a selection of hex wrenches, screwdrivers, socket tools, and even a string cutter, all neatly folded into a rugged ergonomic design that feels solid in the hand. It’s compact enough to live permanently in your case or pedalboard bag, making it ideal for touring musicians, home setups, studio work, or simply avoiding panic before a set.

At Musicmaker, this is one of those deceptively simple accessories we regularly recommend because it genuinely makes life easier. Whether you’re a gigging bassist, acoustic songwriter, electric shredder, or casual player who likes being prepared, this tool earns its keep very quickly.

Features

• Compact all-in-one maintenance tool for guitar and bass

• Includes hex wrenches for common truss rod and bridge adjustments

• Integrated Phillips and flathead screwdrivers

• Built-in socket wrench tools for tightening hardware and output jacks

• Handy string cutter for quick restringing and repairs

• Durable ergonomic design suitable for regular gigging use

• Compact size fits easily into gig bags, cases, or pedalboard setups

• Ideal for emergency adjustments, setup tweaks, and general maintenance