Milwaukee Tool 49-66-6382 Impact Socket 3/4 Drive 44mm

Product Description

The MILWAUKEE TOOL 49-66-6382 is a 3/4 inch drive, 44mm, 6-point hex impact socket built for heavy-duty fastening applications. Constructed from steel with a black phosphate finish, this standard-length socket is designed to withstand the high-torque output of 3/4 inch drive impact wrenches. The non-sparking construction makes it appropriate for use in environments where ignition risk must be controlled. At 1.63 pounds, it is a solid, purpose-built socket intended for professional use by mechanics, millwrights, ironworkers, and industrial maintenance technicians who work with large-diameter fasteners regularly.

This socket is suited for industrial, commercial, and heavy equipment applications where 44mm hex fasteners are common. Typical use cases include heavy machinery assembly, structural fastening, truck and fleet maintenance, and large-diameter bolt work on construction equipment. The standard length profile fits most 3/4 inch drive impact wrenches without requiring an extension in typical access conditions. It is not insulated and is not rated for live electrical work.

Key Features

• 3/4 inch drive fits standard heavy-duty impact wrenches
• 44mm 6-point hex socket geometry for full contact on fastener flats
• Non-sparking construction suitable for controlled-environment industrial use
• Black phosphate finish for corrosion resistance and reduced glare
• Steel construction rated for impact tool torque loads
• Standard length profile for direct drive without extension in most applications

Compatibility

Designed as an OEM-style replacement and direct-use impact socket compatible with 3/4 inch drive impact wrenches and ratchets using standard 3/4 inch square drive tooling.

Installation Notes

This socket is installed and used by mechanics, millwrights, and industrial maintenance technicians working with 3/4 inch drive impact equipment. Always ensure the socket is fully seated on the drive anvil and the fastener before applying torque. Inspect the socket for cracks or deformation before each use and replace if damage is found. Do not use impact sockets with hand-drive ratchets in applications requiring controlled torque values without a calibrated torque wrench adapter.