This compact Ratcheting Lineman's Wrench from Klein Tools acts as six tools in one. Its 3/4-Inch x 13/16-Inch, and 1-Inch x 1-18-Inch combination square socket works with the most common utility hardware. It also features two popular wrench sizes: 3/4-Inch and 9/16-Inch. Ratcheting wrench features six sizes in one tool (6-in-1). 3/4-Inch, 13/16-Inch, 1-Inch and 1-1/8-Inch combination square sizes. 9/16-Inch and 3/4-Inch hex sizes. Works on most common utility pole hardware, such as lag bolts, "C" clamps and suspension bolts. Ratcheting Wrench's bolt-through design allows bolts to pass through the socket. Fully integrated handle for durability and non-slip grip for comfort. Bright yellow socket for easy visibility.