D'Addario EJ12 Medium 80/20 Bronze Acoustic Guitar Strings 13-56
- Made in the U.S.A.
- D'Addario's heaviest 80/20 bronze set, ideal for heavy strumming and flatpicking
- Extra-bright tone mixed with deep and projecting bottom end
- Corrosion resistant packaging
- String Gauges: .012, .017, .026, .035, .045, .056