Gibson Vintage Reissue Electric Guitar Strings, Light 10-46 Gauges 10-13-17-26-36-46 All Gibson strings are bench tested and builder approved to bring the best sound possible out of your instrument Gibson Strings reinvented the modern guitar string by going back to the days of using only the finest pure nickel wire and slowly wrapping it over the highest quality Swedish steel hex core for maximum strength and stability The warm, full tone gives your guitar a solid new voice These strings are the favorite with top players around the world! All Gibson strings are bench tested and builder approved to bring the best sound possible out of your instrument