swynrf Guitar Bass 7mm Trusses Rod Box Wrench 5/16" Wrench Tool Multifunctional Tool

swynrf

Multi functional use: The guitar metal wrench 5/16 7mm hexagonal socket guitar wrench is a multifunctional tool suitable for adjusting guitars of various types and brands. Accurate tuning: This wrench has the appropriate size to accurately adjust the height of guitar strings and other important component, helping guitarists achieve the desired sound quality. Good quality materials: Metal materials, this product is sturdy and , and can be used for a long time without being easily damaged. Standard size: The is designed as 5/16 7mm hexagonal socket, suitable for most common guitar screw . Fine processing: The product has undergone fine processing, with smooth surfaces and smooth avoiding scratches or other damage to the guitar.