Metallica's James Hetfield and Ernie Ball Strings have joined forces for Hetfield's signature line, called “Papa Het's Hardwired Master Core Signature Strings.” PlanetSixStaring.com posted, Papa Het’s new Hardwired Master Core set, “consists of a never before offered 11 to 50 gauge combo, designed for his aggressive style.”
James Hatfield said in the press release, “With all the companies we’re with, we’re super proud to be with Ernie Ball! For them to take on the challenge of, 'Hey I got an idea, can you do this…' — they have stepped up to the challenge! I’m super proud!”
The specs on the Ernie Ball's new Papa Het's Hardwired Master Core Signature Strings are: