Rotosounds best selling acoustic strings are manufactured from high grade phosphor bronze wire to exacting tolerances. They are bright and long lasting with five gauges to choose from.

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JK9   - String Gauge:  9 - 13 - 18 - 26w - 38w - 48w

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JK10 - String Gauge: 10 - 14 - 20w - 28w - 40w - 50w

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JK11 - String Gauge: 11 - 12 - 22w - 30w - 42w - 52w

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JK12 - String Gauge: 12 - 16 - 24w - 32w - 44w - 54w

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JK13 - String Gauge: 13 - 17 - 26w - 34w - 46w - 56w

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