Ernie Ball Nickel Regular Slinky 7 String Electric Guitar Strings

Nickel-plated steel wire wrapped around tin-plated, hex-shaped steel core wire. They produce a well-balanced all around good sound. Ernie Ball strings are precision manufactured to the highest standards and most exacting specs to assure consistency, optimum performance, and long life. Gauges:
10-13-17-26-36-46-56