• Super - bright Tone: Experience a brilliantly penetrating high - end and tight lows without shrill overtones.
• Crunchy Sustain: Get more crunch, bite, and increased sustain with a unique highly magnetic steel alloy.
• Fresh and Eco - friendly: Strings come in environmentally friendly, corrosion - resistant packaging, always fresh!
These D'Addario Pro Steels are made in the U.S.A. for top - notch quality and performance. Ideal for guitarists seeking a bright and crunchy sound.

These D'Addario Pro Steels electric guitar strings are perfect for live performances, studio recordings, and practice sessions. They're great for guitarists of all levels who want a brighter, crunchier tone. The strings are sized 10 - 52, with a light top and heavy bottom design. Made in the USA, they use a highly magnetic and corrosion - resistant steel alloy for long - lasting quality.