Craftsman 320 pc. Mechanic's Tool Set

Includes quick-release ratchets in 1/4", 3/8" and 1/2" drives152 sockets (6-point, 8-point and 12-point) in both inch and metric sizes4 extension bars help extend your reach8 combination wrenches let you slip in where the ratchet won't goComes with a magnetic handle with 12 nut drivers in inch and metric sizes96 screwdriver bits give you quick power and versatilityComes with 40 hex keys and 4 adaptersIncludes a 3-drawer case