This versatile tool combines two common socket sizes: a 5-point, 13/16-Inch Penta socket for security bolts used in underground distribution work, and a 6-point, 3/4-Inch Hex socket for easier positioning. The deep well socket with a 1/2-Inch drive is great for hardware installation and removal. Additionally, it includes a 1/2 to 1/2-Inch square adapter with a rust-resistant finish and a ball detent to prevent unintentional separation. Color-coded for easy identification, this socket is engineered for use with impact drivers, including Klein’s 1/2-Inch Compact Impact Wrench (Cat. Nos. BAT20CW, BAT20CW1).