Pack of 6 stringStainless steel materialSteel core and coated alloy copper wound.KARUNA ACOUSTIC GUITAR STRINGS. -  6 STRINGS PACK.CUSTOM CHOICE .011 - .052SILVER PLATED COPPER WIRE.IMPORTED STEELPURE SILK QUALITY.KARUNA SERIES STRINGS ARE MADE EXCLUSIVELY OUT OF HIGH QUALITYMATERIAL IMPORTED FROM GERMANY AND USA.KARUNA USE GERMAN TECHNOLOGY F..

SPECIFICATIONMaterial : Steel/Phosphor BronzeConstruction : Round WoundHex Core / Round Core : RoundBall End / Loop End :Ball End1st E .011 (Stainless Steel Wire)2nd B .015 (Stainless Steel Wire)3rd G .022w (80/20 Phosphor Bronze Wire Wound On  Steel)4th D .032w (80/20 Phosphor Bronze Wire Wound On  Steel)5th A .042w (80/20 Phosphor Br..