Sears offers the Craftsman 320-Piece Mechanic's Tool Set for $149.99 with free shipping. (Be sure to select the free shipping option at checkout.) Plus, Shop Your Way Rewards members receive around $41.50 in SYWR Credit. (Not a member? It's free to join.) Assuming you'll use the credit, that's a savings of $192 and the lowest price we could find. It includes 152 SAE and metric sockets, three quick-release ratchets, eight combination wrenches, four extension bars, 96 screwdriver bits, 12 nut drivers, a magnetic handle, 40 hex keys, four adapters, and 3-drawer case. Deal ends March 10.