Stock Squier Affinity Jazz V string set

[The Claude]

I like the stock strings that came on the Squier Affinity Jazz V that I have. From the Squier website it says they come with Fender Super 7350-5M Stainless Steel (.045 to .125) but the strings on my bass look like they are Nickel plated steel like the 7250's. The newest Fender string sets have colored ball ends and don't have the black silk. Is this just a minor cosmetic change that they made recently? Does anyone know what these strings are that came on the Squier Affinity Jazz V with the black silk on both ends?

Thanks.