Custom 6 string set for electric guitar that is signature set of guitar icon Ace Frehley (KISS). Strings are made with premium Swedish steel “hex” core and nickel-plated steel winding, and deliver a crisp response with lots of sustains. Set is packed in vacuum sealed package for extra freshness. All Gibson strings are bench tested and builder approved to bring the best sound possible. Gauges: .009, .011, .016, .026, .036, .046.