I never leave home without the Stagehand Compact Tech Kit.
A shout out to my fave, the [Groovetech] Bass Player Tech Kit.
Maybe it's time to lighten your load with the new GrooveTech Drum Multi-Tool...
Guitarist's Swiss Army Knife.
The GrooveTech Jack and Pot Wrench...providing an inexpensive and invaluable tool that should find a home in every guitarist's case. This tool eliminates the possibility of doing any damage...should be in your guitar toolbox, or at least your roadie's!