Ernie Ball P02144 13-56 Power Slinky Phosphor Bronze

Made from 92% copper, 7.7% tin, 0.3% phosphorus wire wrapped around tin plated hex shaped steel core wire. These guitar strings have a light orange, gold colour and provide a mellow, ringing sound, with excellent clarity.

Gauges .013, .017, .026, .034, .046, .056.