Ernie Ball P02003 Earthwood Medium Light Acoustic 80/20 Bronze Electric Guitar Strings, 12-54 (2 Pack)

Made from 80% copper, 20% zinc wire wrapped around hex shaped tin plated steel core wire. The most popular acoustic guitar strings provide a crisp, ringing sound with pleasing overtones. Gauges .010 .014 .020w .028 .040 .052Best value for Ernie Ball guitar strings: multi-pack bundle savings on a range of string types and sizesEarthwood Medium Light Acoustic 80/20 BronzeGauges 12-54Model Number P02003