Ernie Ball 2214 Slinky Nickel Wound Electric Guitar Strings 12-62 Mammoth Slinky ( EB-2214 )

Type: Electric,6-string .012–.062 Tin-plated hex steel core Nickel-plated steel wrap Plain strings use a patented winding of bronze wire tightly wrapped around the lock twist of ball end for reduced slippage and breakage