CruzTools CRU-GTJPT1 GrooveTech Jack and Pot Wrench

Instrument and amp jacks are notorious for coming loose. And with a shallow nut and recessed cavity, access can be challenging. Until now, that is. The GrooveTech Jack and Pot Wrench provides three thin-wall sockets – 1/2-Inch, 7/16-Inch, and 12mm – in a compact four-inch tool to handle the most common sizes of jacks and pots on instruments, amps, and other audio gear. Add a dab of threadlocker, and you’ll probably never have to deal with that loose jack again. Sockets are pro-grade with a dazzling polished chrome finish.

Product Features

  • Three thin-wall sockets
  • 1/2-Inch, 7/16-Inch and 12mm socket sizes
  • Compact 4-Inch tool