{"product_id":"martin-5mm-truss-rod-wrench","title":"Martin Truss Rod Wrench - Black 5 mm","description":"\u003cp\u003eGet a simple, purpose-built tool for dial-in setups with the Martin 5mm Truss Rod Wrench (18TOOL31), available at Irvine Art and Music. Designed for smooth, controlled truss rod adjustments, it’s a handy add-on for players and techs who want to keep neck relief in check as seasons and string gauges change.\u003c\/p\u003e\n\u003cp\u003eThis wrench features a precision ball-end tip for easier engagement and an ergonomic handle for comfortable micro-adjustments. Martin notes the 5mm version is the go-to option for most Martin guitars (with certain models using 4mm instead).\u003c\/p\u003e\n\u003ch4\u003eProduct Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMartin 5mm Truss Rod Wrench (18TOOL31)\u003c\/li\u003e\n\u003cli\u003e5mm size designed for truss rod adjustments on most Martin guitars\u003c\/li\u003e\n\u003cli\u003ePrecision ball-end tip for easier fit and engagement\u003c\/li\u003e\n\u003cli\u003eErgonomic handle for controlled, comfortable adjustments\u003c\/li\u003e\n\u003cli\u003eAvailable as part of Martin’s 4mm\/5mm truss wrench lineup\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martin","offers":[{"title":"Default Title","offer_id":42521091407959,"sku":"18TOOL31","price":13.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0276\/0749\/8839\/files\/18TOOL32_f.webp?v=1771293480","url":"https:\/\/irvineartandmusic.com\/products\/martin-5mm-truss-rod-wrench","provider":"Irvine Art And Music","version":"1.0","type":"link"}