This 9/16 inch socket， 6 point can help you with a range of jobs under the hood or around the house. It's great for oil changes and fantastic for making sure the play sets and patio furniture are secure at the beginning of the season. You'll find yourself turning to this socket repeatedly for a range of small jobs when you need a little extra boost to remove a fastener but a ton of torque isn't necessary. The Craftsman 9/16 inch socket， 6 point is made to fit a 3/8 inch drive， the perfect size for doing light work. It's made of durable steel， with a silvery finish that cleans up easily. Its extra-large markings make it easy to identify at a glance.