{"product_id":"martin-spa-13nb-bone-nut-blank","title":"Martin SPA 13NB Bone Nut Clear","description":"\u003cp\u003e The Martin SPA 13NB bone nut blank is a perfect starting point for any guitar builder or repairer seeking the highest quality. This nut is crafted from premium bone material, providing excellent tone transfer and enhanced sustain. With a precision finish, this nut offers a perfect fit, making it an essential choice for both new and refurbished instruments. Whether you're looking to create a unique tone or simply upgrade your existing guitar, the Martin SPA 13NB is a smart choice that will meet all your expectations.\u003c\/p\u003e","brand":"Martin \u0026 Co","offers":[{"title":"Default Title","offer_id":49233389945153,"sku":"13NB","price":23.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8449\/4657\/files\/44530.jpg?v=1723657694","url":"https:\/\/vdsinstrumenten.fr\/en\/products\/martin-spa-13nb-bone-nut-blank","provider":"VDS instrumenten","version":"1.0","type":"link"}