"The Channellock 140-Pc. Mechanics Tool Set will give you almost every tool you need for projects on the job, in the garage or around the house. Includes 1/4in. and 3/8in. ratchets with a full assortment of standard and deep sockets, an assortment of driver bits, hex keys, combo wrenches and more. All fits in a custom storage case. Tool Set Type Mechanic, Pieces qty. 140. 3/8in.- and 1/4in.-drive 72 tooth quick-release ratchets with 5 sweep work great in tight quarters Full polish SAE and metric combination wrenches are easy to clean 3/8in. & 1/4in.-drive chrome vanadium standard and deep sockets cover a wide range of nut and bolt sizes Durable storage case keeps tools neat, organized and ready to go"