{"product_id":"18tool27-gauge-action-06601469","title":"C.F. Martin \u0026 Co. 18TOOL27 Gauge Action","description":"\u003ch2\u003eDescription\u003c\/h2\u003e18TOOL27 Gauge Action is the gauge for calculating the string height from the fretboard by Martin \u0026 Co. Thanks to this tool, you can professionally adjust the string action on your guitar, with standard and metric measurements.From the world leaders in acoustic sound, here's an indispensable tool for maintaining proper adjustment. Suitable for all stringed instruments.\n\u003cdiv\u003e• For professional setups\n\u003c\/div\u003e\u003cdiv\u003e• Standard and metric measurements\n\u003c\/div\u003e\u003cdiv\u003e• Suitable for all stringed instruments\n\u003c\/div\u003e\u003cdiv\u003e• Recommended action at 12th fret (can be lowered if no buzzing occurs)Bass side Treble sideACOUSTIC 3\/32” (2.4 mm) 2\/32” (1.6 mm)BASS\/NYLON 4\/32” (3.2 mm) 3\/32” (2.4 mm)CLASSICAL 5\/32” (4.0 mm) 4\/32” (3.2 mm)UKULELE 5\/64” (2.0 mm) 5\/64” (2.0 mm)\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cp\u003e18TOOL27 Gauge Action is the gauge for calculating the string height from the fretboard by Martin \u0026 Co. Thanks to this tool, you can professionally adjust the string action on your guitar, with standard and metric measurements.From the world leaders in acoustic sound, here's an indispensable tool for maintaining proper adjustment. Suitable for all stringed instruments.\n\u003c\/p\u003e\u003cp\u003e• For professional setups\n\u003c\/p\u003e\u003cp\u003e• Standard and metric measurements\n\u003c\/p\u003e\u003cp\u003e• Suitable for all stringed instruments\n\u003c\/p\u003e\u003cp\u003e• Recommended action at 12th fret (can be lowered if no buzzing occurs)Bass side Treble sideACOUSTIC 3\/32” (2.4 mm) 2\/32” (1.6 mm)BASS\/NYLON 4\/32” (3.2 mm) 3\/32” (2.4 mm)CLASSICAL 5\/32” (4.0 mm) 4\/32” (3.2 mm)UKULELE 5\/64” (2.0 mm) 5\/64” (2.0 mm)\u003c\/p\u003e","brand":"C.F. Martin \u0026 Co.","offers":[{"title":"Default Title","offer_id":58044421800281,"sku":"06601469","price":27.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/3633\/6985\/files\/cf-martin-co-18tool27-gauge-action-06601469-0.webp?v=1778583677","url":"https:\/\/yourmusiconline.it\/en\/products\/18tool27-gauge-action-06601469","provider":"yourmusiconline.it","version":"1.0","type":"link"}