Milwaukee SAE 3/8" Drive 10-Piece Deep Well Socket Set 48-22-9405

ANTI-ROLL PRECISION AND MAXIMUM TORQUE TRANSFER FOR THE MODERN SHOP

Engineering a better socket requires more than just high-grade steel; it requires a fundamental rethink of how a tool interacts with its environment. The FOUR FLAT™ sides on these 3/8" drive deep well sockets solve the two most persistent frustrations in the service bay: tool migration and limited clearance. By squaring off the socket body, these units stay exactly where you set them on a sloped fender or vibrating cart. Furthermore, those parallel flats are fully wrench-compatible, allowing you to apply extra leverage with an adjustable or box-end wrench when a standard ratchet head simply won't fit into the workspace. This is a mechanical design focused on maximizing professional ROI through smarter geometry and long-term durability.

• / FOUR FLAT™ sides prevent the socket from rolling away on uneven surfaces and provide a wrench-ready surface for high-torque applications.
• / Deep well profile provides essential clearance for reaching nuts on long threaded rods or deeply recessed fasteners.
• / Stamped size markings on the flats offer high-visibility identification that remains legible even after years of heavy industrial use.
• / Optimized 6-point geometry grips the flats of the fastener rather than the corners to prevent rounding and stripping under load.
• / Included slim-profile socket rail keeps the set organized in a drawer or on a service cart for rapid tool selection.

WHAT'S IN THE BOX

(1) 5/16" Deep Well Socket, (1) 3/8" Deep Well Socket, (1) 7/16" Deep Well Socket, (1) 1/2" Deep Well Socket, (1) 9/16" Deep Well Socket, (1) 5/8" Deep Well Socket, (1) 11/16" Deep Well Socket, (1) 3/4" Deep Well Socket, (1) 13/16" Deep Well Socket, (1) 7/8" Deep Well Socket, (1) Socket Rail.