Ernie Ball 7 String Power Slinky Strings are widely revered for their world class tone. These strings are precision manufactured to the highest standards and most exacting specifications to ensure consistency, optimum performance, and long life

Nickel plated steel wire wrapped around a hex shaped steel core wire.

The plain strings are made of specially tempered tin plated high carbon steel

Thicker gauge combination providing a slightly more powerful tone

For a 7 string electric guitar with a low B string

Gauges .011 .014 .018p .028 .038 .048 .058