Everly B52's Electric Guitar Strings - Light - 9210 - 10-46 - 2 Packs String gauges: .010, .013, .017, .026, .036, .046 Everly B-52s with Alloy-52 makes your guitar come alive with brighter, punchier tone.&lt;/ Everly B-52s with Alloy-52 consists of 52% nickel and 48% iron making it very durable and highly magnetic. Make your pickups work harder with Alloy-52. Package Contains 2 Packs of Cleartone Strings!