Description: Product: This is a versatile tool designed for electric guitar potentiometer audio interface socket.Material: Socket spanner wrench for electric guitar/bass potentiometer nut made from high quality alloy, this tool is built to last, ensuring long term use without wear and tear.Features: Guitar tools are compact and easy to handle while providing the necessary reach for your instrument's installation needs.Guitar Bass Accessories: Guitar socket spanner suitable for almost guitars, basses, electric guitars, etc.Functionality: Ideal for installing or repairing electric guitars, this tool features socket wrench and an external hex screwdriver, everything you need for your musical instrument setup tasks. Size Chart: 1.3cmx11.2cm/0.51inchx4.41inch Package Includes: 1 Guitar Wrench Note: Please allow slightly errors due to manual measurement and different monitors.