maybe this will help :
http://www.bassplayer.com/story.asp?...storycode=4037
here you can see most of the strings that are on the U.S market,
on the pure nickel they have only fender and Rotosound, so i guess that you are looking for that set of strings.
if you want to be more sure, you can write to this Email :
jason@rotosound.com
jason is a great guy, and Rotosound are great strings for me and my basses.
i hope i helped you

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