Walmart has STANLEY 8-in-1 Wrench Multi-Tool for $8.79 (Reg $11.95). Choose store pick up to save on shipping charges. It features an adjustable wrench, a drop point knife blade and Philips and slotted screwdrivers.
You also get soft and hard files, a saw and a bottle opener. Constructed of stainless steel, each piece of the 8-in-1 multi tool set folds neatly into a black, heavy-duty handle. It is compact enough to fit in a pocket.