Klein Tools 65213TX Knurled TORX Bit Socket Set, T8 toT60, 1/4, 3/8 and 1/2-Inch Drives, Premium Cr-V Steel, MODBox Case, 13-Piece

13-PIECE SET: TORX socket sizes T8, T10, T15, T20, T25, T27, T30, T40, T45, T47, T50, T55, T60 TORX BIT SOCKETS: 1/4 drive, 3/8 drive and 1/2-Inch drive sizes are ideal for various driving tasks KNURLING ON SOCKET BASE: Enhances grip for easier hand-starting of fasteners EASILY OPEN AND CLOSE: Spring-loaded latch on case allows for one handed use QUICK SIZE IDENTIFICATION: Bold stamped size markings are easy to read and use TRANSPARENT CASE LID: Allows quick tool identification and includes a built-in small parts storage tray MODULAR STORAGE SYSTEM: Case easily connects with other MODbox components, allowing you to create a customized mobile workstation tailored to your needs