The Fender Custom Shop Guitar Tool Kit is a comprehensive maintenance set designed for acoustic and electric guitars and basses. This professional-grade collection includes essential setup tools used by Fender technicians: 4-in-1 screwdriver, hex wrenches, nut driver socket, feeler gauges, steel ruler with built-in setup guide, diagonal cutter, capo, and string winder. All tools are organized in a durable polyester storage pouch perfect for gigging musicians and home maintenance. Whether you're a beginner learning basic setup or an experienced player, this kit has everything needed for most minor adjustments and regular maintenance.