{"product_id":"guitar-understring-radius-gauge-set-9-pieces","title":"Guitar Understring Radius Gauge Set, 9 Pieces","description":"\u003cp\u003eCompare the curve of your fretboard and the arc formed by your strings during guitar or bass setup. This set includes nine individual, marked gauges so you can try the closest radius without switching to a separate measuring tool.\u003c\/p\u003e\u003ch2\u003eWhat’s included\u003c\/h2\u003e\u003cp\u003eNine silver-tone, supplier-described stainless steel gauges. The marked radii are 7.25, 9.5, 10, 12, 14, 15, 16, 17 and 20 inches. These numbers describe the radius of each curve. Instruments and adjustment tools shown are sold separately.\u003c\/p\u003e\u003ch2\u003eHow to use the gauges\u003c\/h2\u003e\u003cp\u003eCheck the instrument maker’s setup guidance first. Hold the marked gauge lightly against the curve you want to compare. For a string-arc check, place it beneath the strings near the bridge without pushing the strings upward. Try adjacent gauges if you see gaps. On instruments with a compound-radius fretboard, the curve can change along its length.\u003c\/p\u003e\u003ch2\u003eCare and fit\u003c\/h2\u003e\u003cp\u003eCheck that the gauge fits between the strings and instrument surface before using it. Keep metal edges away from finished surfaces, wipe the gauges dry after use and store them together. The supplier does not specify a calibration tolerance or stainless steel grade.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/4072\/3752\/files\/Sb51c42e8930844b18da57a1bd505ed72x.webp?v=1794128339\" alt=\"Nine silver-tone guitar understring radius gauges\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0668\/4072\/3752\/files\/S85613b1bfee847769f8c7e35ba491affz.webp?v=1794128339\" alt=\"Gauge markings and placement beneath guitar strings\"\u003e\u003c\/p\u003e","brand":"InspiredGrabs.com","offers":[{"title":"9pcs","offer_id":68130277261608,"sku":"190068924;2026118;17941283361jZwv","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0668\/4072\/3752\/files\/guitar-understring-radius-gauge-set-9-pieces-4362337.webp?v=1794151808","url":"https:\/\/inspiredgrabs.com\/zh\/products\/guitar-understring-radius-gauge-set-9-pieces","provider":"InspiredGrabs.com","version":"1.0","type":"link"}