Strings for electric guitar Gauges 10-13-17-26-36-46 Made in USA Made from pure nickel wire wrapped around tin plated hex shaped steel core wire. Produces warm rich tone. Exact replica of the strings made in the 60’s/70’s, and played for example by Jimi Hendrix. Expert advice: Classic Ernie Ball strings made Ernie Ball’s legend. Still very used, and still same quality as ever. Excellent lifetime also.