MAXIMUM TORQUE EFFICIENCY FOR HIGH-VOLUME FASTENINGThe Milwaukee 48-22-2322 is engineered to bridge the gap between manual precision and power tool efficiency. Built with an all-metal, high-torque ratcheting mechanism, this driver delivers 2X driving speed compared to standard screwdrivers without compromising the tactile control required for delicate finishes. The standout feature is the inclusion of 3-1/2 inch power groove bits, allowing users to transition seamlessly from the hand driver to an impact driver. For stubborn fasteners, the wrench-ready hex shanks provide a dedicated leverage point, while the marine-grade chrome plating ensures the internal components and bits resist corrosion in harsh jobsite environments. / All-metal high-torque ratchet provides 2X driving speed and long-term mechanical durability / 3-1/2" Power Groove bits offer full compatibility with impact drivers for maximum versatility / Wrench-ready hex shanks allow for additional torque application via an external wrench / Precision machined tips and magnetic retention ensure secure bit fitment and consistent driving / Marine-grade chrome plating delivers superior rust protection against the elements TECHNICAL SPECIFICATIONS Model Number 48-22-2322 Drive Type Ratcheting (All-Metal) Bit Length 3-1/2 in. Power Groove Bit Coating Chrome Plated (Marine-Grade) Nut Driver Size 1/4 in. Handle Type Ergonomic Overmold with Hex Shank Warranty Limited Lifetime Warranty WHAT'S IN THE BOX(1) 9-in-1 Ratcheting Multi-Bit Driver (48-22-2322), (1) Phillips #1 Bit, (1) Phillips #2 Bit, (1) Slotted 1/4" Bit, (1) Slotted 3/16" Bit, (1) Square #1 Bit, (1) Square #2 Bit, (1) Torx T15 Bit, (1) Integrated 1/4" Nut Driver.