The D’Addario Pro Steel 9-42 gauge offer a super-bright, crunchy tone and corrosion resistance for longer string life.
- Super Light gauge
- Exclusive corrosion resistant steel alloy offers brighter, crunchier tone and increased sustain
- Environmentally friendly, corrosion resistant packaging for strings that are always fresh
- Made in the U.S.A. for the highest quality and performance
- String Gauges: Plain Steel .009, .011, .016, ProSteels Wound .024, .032, .042