The Kobalt line from Lowes is no longer made by the JHWilliams which is a subsidiary of Snap On. Current production of Kobalt tools are made by Danaher which makes most of the Craftsman tool line. Still good tools but not quite the same finish quality of the Williams tools.

And KG2V is right about the ratcheting combo wrenches, have already acquired several sets including the flex heads. All of the ratcheting combination wrenches are made under license from Gearwrench IIRC, so it doesn't seem to matter which brand you buy.