Milwaukee 49-66-4417 3/8 in Drive Sae Deep Socket Set 3pc

Product Description

The Milwaukee Electric Tool Corp 49-66-4417 is a three-piece SHOCKWAVE Impact Duty socket set built for use with 3/8 inch drive impact wrenches and ratchets. Each socket features a 6-point deep profile designed to deliver maximum torque transfer while reducing rounding on fastener heads. The set is constructed from alloy steel for high-impact durability and finished in black oxide for corrosion resistance. This set is well suited to mechanical, electrical, and general trade work where deep-reach fastener access is required.

This socket set is intended for professional trade use in applications where standard-depth sockets cannot reach recessed or long-shank fasteners. The deep 6-point design makes it a practical choice for automotive, HVAC equipment service, electrical panel work, and structural fastening tasks. The 3/8 inch drive interface is compatible with a wide range of impact drivers, ratchets, and extensions commonly found in trade toolkits. The set is sold as a unit of three sockets and is packaged for individual sale.

Key Features

• SHOCKWAVE Impact Duty design rated for use with power impact tools
• Deep 6-point socket profile reduces fastener rounding under high torque
• Alloy steel construction for impact and wear resistance
• Black oxide finish provides corrosion resistance in wet or outdoor environments
• 3/8 inch drive interface fits standard ratchets, extensions, and impact drivers
• Set includes 1/2 inch, 3/4 inch, and 1 inch sockets in SAE sizing

Compatibility

Designed for use with 3/8 inch drive impact wrenches, ratchets, and extensions as an SAE deep socket set for trade and professional service applications.

Installation Notes

These sockets are intended for use by licensed trade professionals and experienced technicians working with impact tools or hand ratchets. Always confirm the drive size and fastener size match before applying torque. Inspect sockets for cracks or wear before each use and remove from service if damage is found. Follow applicable workplace safety and tool-use guidelines when operating impact equipment.

Technical Specifications

• Drive Size: 3/8 inch
• Socket Profile: 6 Point Deep
• Measurement Standard: SAE
• Included Sizes: 1/2 inch, 3/4 inch, 1 inch
• Material: Alloy Steel
• Finish: Black Oxide
• Piece Count: 3
• Weight: 1.52 pounds

Standard Information

• Brand: Milwaukee Electric Tool Corp
• Manufacturer Part Number: 49-66-4417