ProSteels are D'Addario's brightest and most magnetic guitar strings. If you need a little more crunch, bite, and sustain, ProSteels are the string for you!

- C-6th pedal steel tuning
- 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 Guages: Plain Steel .012, .014, .020, ProSteels Wound .024, .030, .036, .042, .054, .070