{"product_id":"grover-409fn-f-style-18-1-mandolin-tuners","title":"Grover 409FN F-style 18:1 Mandolin Tuners","description":"\u003cp\u003eF-style Mandolin Tuners Packed with Vintage Charm Grovers 409 Series of F-style tuning machines offer an impressive combination of vintage charm and modern reliability. This set of 4+4 tuners is for use on F-style mandolins, with a tight 18:1 ratio to deliver a smooth, predictable rate of tuning adjustment. Moreover, a specially designed adjustable worm gear ensures correct tuner alignment - GearNuts mandolin players find this feature results in a much-enhanced level of tuning stability. Lastly, 409 Series F-style tuners are packed to the brim with old-school vibe, including an open-gear design, rounded washer head buttons, and elegant engraving to pair with your F-style mandolins refined aesthetics perfectly.Grover 409FN F-style 18:1 Mandolin Tuners Features: Rock-solid 4+4 tuner set for F-style mandolins Specially designed adjustable worm gear ensures proper alignment Open gears and rounded washer head-style buttons for a touch of vintage charm Heavy-duty die-cast base 18:1 ratio provides a smooth,\u003c\/p\u003e","brand":"Grover","offers":[{"title":"Default Title","offer_id":45595779793075,"sku":"WBMUSB0CBL9TCC3","price":116.52,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/4782\/3027\/files\/71VntNTDo7L.jpg?v=1782393434","url":"https:\/\/emusicmart.com\/products\/grover-409fn-f-style-18-1-mandolin-tuners","provider":"Emusicmart","version":"1.0","type":"link"}