Milwaukee Tool 49-66-6219 Impact Socket 1/2 in Drive

Product Description

The MILWAUKEE TOOL 49-66-6219 is a 6-point impact socket designed for heavy-duty fastening applications in trade and industrial environments. Built from steel with a black phosphate finish, this socket accepts a 1/2 inch drive and fits a 1-9/16 inch fastener. The 6-point geometry maximizes contact with hex fasteners, reducing the risk of rounding under high torque loads. The non-sparking construction makes it suitable for use in environments where ignition hazards are a concern. Standard length configuration keeps the tool compact for confined-space access. Licensed electricians, HVAC technicians, plumbers, and general mechanical contractors will find this socket appropriate for a wide range of fastening tasks.

This impact socket is intended for use with 1/2 inch drive impact wrenches and ratchets in both residential and commercial service settings. The standard length profile suits most under-equipment and panel fasteners encountered in mechanical trades. The non-sparking designation makes it appropriate for use near fuel lines, gas-fired equipment, or other environments where spark generation poses a hazard. It is sold individually and is compatible with any 1/2 inch square drive impact tool.

Key Features

• 6-point contact geometry reduces fastener rounding under high-torque impact use
• Non-sparking construction rated for use in ignition-sensitive environments
• Black phosphate finish resists corrosion and reduces glare during use
• Standard length profile suitable for most mechanical trade fastening tasks
• Steel construction handles repeated impact driver loads without deformation
• Sold individually, no minimum bundle required

Compatibility

Designed to fit any standard 1/2 inch square drive impact wrench or ratchet. Accepts 1-9/16 inch hex fasteners in 6-point configuration.

Installation Notes

Installation and removal should be performed by a qualified tradesperson following applicable safety procedures. Always power down or de-energize equipment before working on fasteners near electrical or mechanical systems. Ensure the socket is fully seated on the drive anvil before applying torque to prevent slippage. Do not use impact sockets on manual torque wrenches where precise torque values are required unless the socket is rated for that application.