Product Description Ernie Ball Turbo Slinky electric guitar strings differ ever so slightly from the time-honored Regular Slinky gauge and are perfect for players who want just a touch lighter tension on the high strings. These electric guitar strings are precision manufactured to the highest standards and most exacting specifications to ensure consistency, optimum performance, and long life. Turbo Slinky wound strings are made from 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 for that iconic Slinky feel and tone that players have relied on for decades. Primo Slinky gauges are .0095 .012 .016 .026 .036 .046. From the Manufacturer Turbo Slinkys sit neatly between the popular Regular Slinky and Hybrid Slinky strings while providing a balanced, comfortable feel across all six strings. This combination is perfect for players who are looking for added playability with minimal differences in tone and tension. Gauge combination: 9.5, 12, 16, 26, 36, 46