Since 1974, D’Addario XL Nickel Wound strings have been a benchmark for bright, versatile electric guitar tone, earning a reputation for consistency, durability and dependable performance. The D’Addario EXL120 XL Nickel Wound Super Light electric guitar string set pairs that proven formula with an easy-playing 9-42 gauge that offers effortless bends and exceptional flexibility for expressive lead work and comfortable everyday playing. Nickel-plated steel wrap wire delivers balanced tone across a wide range of musical styles, while D’Addario’s proprietary high-carbon steel hex-core construction ensures excellent intonation, consistent feel and long-lasting reliability. This convenient 12-pack keeps a steady supply of fresh strings on hand for gigging musicians, frequent players and anyone who refuses to compromise on tone or feel.