Walmart offers the Stalwart 40-Piece Drive Socket Set for $9.40. Choose in-store pickup to drop it to $9.05. That's a buck under our mention from last June and the lowest price we've seen. (It's the best deal now by $2.) It includes both SAE and metric drive sets, a drive ratchet, drive spinner handle, drive extension bar, drive adaptor, spark plug socket, and carrying case.