Kobalt 17-Piece Set Set Set Steel Hex Shank Screwdriver Bit Set

This 17-piece t-handle bit driver set includes a t-handle driver, 15 assorted insert bits and a 1/4-in bit adapter. Fifteen 1-inch insert bits include 3 Phillips, 3 slotted, 5 SAE hex and 4 metric hex shapes. The free spinning collar allows speedy fastener removal or installation. The square drive in the handle transfers 3X torque application. T-handle drives 1/4-in drive sockets, and with included bit adapter, can drive any 1/4-in drive insert bit. Extended t-handle length makes it simple to reach deeply set or hard-to-reach fasteners. Meets or exceeds ASME specifications. Hassle-free lifetime guarantee.