Milwaukee Tool 49-16-1644 Impact Socket 9/16 in Drive

Product Description

The MILWAUKEE TOOL 49-16-1644 is a 6-point deep impact socket designed for use with 9/16-inch hex drives. The socket size measures 1/2 inch and the overall length is 0.74 inches. Constructed from steel with a black oxide finish, this socket is rated non-sparking, making it suitable for environments where ignition hazards are a concern. It is used by licensed electricians, HVAC technicians, pipefitters, and general trade professionals who need a reliable deep socket for fastener-heavy service work. The non-sparking construction is a key safety feature in hazardous or classified work environments.

This socket fits into standard impact driver and impact wrench setups that accept a 9/16-inch hex drive. The deep socket profile allows access to recessed fasteners and longer bolt protrusions common in mechanical, electrical, and HVAC panel work. Its compact 0.74-inch overall length suits tight-clearance applications while still providing the deep reach needed for set screws, nuts, and similar fasteners. Ideal for both residential and light commercial service calls where non-sparking tooling is required by code or site safety rules.

Key Features

• Non-sparking steel construction rated for use in ignition-sensitive environments
• 6-point socket design for maximum contact and reduced fastener rounding
• Deep socket profile for access to recessed or proud fasteners
• Black oxide finish resists corrosion and reduces surface glare
• 9/16-inch hex drive fits standard impact drivers and wrenches
• Compact 0.74-inch overall length for use in tight clearance areas

Compatibility

Designed as an OEM-style replacement deep impact socket for use with 9/16-inch hex drive impact tools requiring a 1/2-inch 6-point socket.

Installation Notes

This socket is installed and used by trade professionals including electricians, HVAC technicians, and pipefitters. Always confirm the drive tool is powered down or disconnected before attaching or removing the socket. Use only with impact-rated tools rated for hex drive operation. In classified or hazardous locations, verify that all tooling in use meets the applicable site safety requirements before proceeding.