The Craftsman 1 pc. Standard (SAE) 3/8-inch drive 6-point 13/16-inch shallow socket makes mechanical and home repairs a breeze. If you’re often working with cars， motorcycles or nuts and bolts around the house， this shallow socket would be a good addition to your toolbox. The shallow socket lets you reach nuts in small， narrow spaces， especially in places with little clearance above the fasteners. Even if you store this model with several other sockets， you can easily identify it because of its large markings. The rust-resistant coating extends its service life and its 6-point design enables increased torque.