Disclaimer: I have no affiliation with Harbor Freight or any related companies. I pay the same $ for this stuff as you do. I'm just posting this so you can save $ by wrenching on your Volvo.
EDIT: this looks especially good.
13 Piece 1/2" Drive Metric Deep Wall Impact Socket Set. Good ratings, very useful especially for suspension work.

Problem: The SAE link is easy. I've been trying to find the metric sku and have narrowed it to 69561, 69279, or 67904. They all say $23.99. If you find out which is the metric set that's on sale, please post back here and let us know.
http://www.harborfreight.com/13-piece-1 ... 69561.html
http://www.harborfreight.com/13-piece-1 ... 69279.html
http://www.harborfreight.com/13-piece-1 ... 67904.html
Here's the link to this month's sale and all the stuff below:








