Milwaukee Tool 49-66-6263 Impact Socket 1/2 in 31mm 6-pt

Product Description

The MILWAUKEE TOOL 49-66-6263 is a 1/2 inch drive, 31mm impact socket built for professional-grade fastening and removal tasks. It features a 6-point hex drive geometry that maximizes contact on fastener flats, reducing the risk of rounding under high-torque impact use. Constructed from steel with a black phosphate finish, it resists corrosion and handles the repeated stress of pneumatic and cordless impact wrenches. The standard length profile suits most underhood, mechanical, and structural applications where clearance is not restricted. Licensed trade professionals and journeymen mechanics rely on this socket class for production and service work requiring consistent, reliable torque transfer.

This socket is suited for automotive, heavy equipment, industrial maintenance, and mechanical service environments. Its non-sparking designation makes it appropriate for use in environments where ignition risk is a concern, such as fuel system service areas or facilities with flammable vapor exposure. The 1/2 inch drive size is the standard choice for mid- to high-torque fastener work across automotive and mechanical trades. Standard length fitment means it seats properly in most 1/2 inch drive impact wrenches and ratchets without requiring an extension in typical applications.

Key Features

• 1/2 inch drive with 31mm socket size for large-fastener applications
• 6-point hex drive geometry reduces fastener rounding under impact torque
• Non-sparking construction rated for use near flammable vapors
• Black phosphate steel finish provides corrosion resistance
• Standard length profile fits most 1/2 inch drive impact tools without extension
• Not insulated — not rated for energized electrical work

Compatibility

Designed as an OEM-style impact socket for use with standard 1/2 inch drive impact wrenches, ratchets, and torque tools across automotive, industrial, and mechanical service applications.

Installation Notes

Installation and removal should be performed by a qualified mechanic or service technician familiar with impact tooling. Ensure the drive tool is powered down or the air supply is disconnected before seating or removing the socket. Do not use impact sockets with non-impact hand ratchets beyond their rated torque range. This socket is not insulated and must not be used on or near energized electrical components.