Apex 84139 Impact Socket 1/4 in Drive 6 Point

Product Description

The APEX 84139 is a 1/4 inch drive, 6-point impact socket with a manganese phosphate coating, built for professional-grade fastener work. Constructed from chrome molybdenum alloy steel, this socket is engineered for exceptional strength and resistance to the stresses of impact tool use. Laser etched markings provide high visibility for quick size identification, and a secondary hard stamping ensures the size remains readable even after heavy use. Off-corner loading geometry engages fasteners along the flat faces rather than the corners, reducing the risk of rounding under torque.

This impact socket is suited for automotive, mechanical, and industrial applications where 1/4 inch drive impact tools are standard. It is appropriate for use in tight-access areas requiring smaller drive sizes. The manganese phosphate finish resists corrosion, making it a practical choice in shop environments or field service conditions. Each socket is sold individually, allowing technicians to replace or expand their sets without purchasing a full kit.

Key Features

• Chrome molybdenum alloy steel construction for high-impact strength and durability
• Manganese phosphate coating provides corrosion resistance
• Off-corner loading design reduces fastener rounding during removal and installation
• Laser etched markings for high-visibility size identification
• Secondary hard stamping ensures size remains legible with extended use
• 6-point design for maximum contact on standard hex fasteners

Compatibility

Designed for use with 1/4 inch drive impact tools and impact wrenches in professional automotive, mechanical, and industrial service applications.

Installation Notes

Installation and removal of this socket should be performed by a qualified mechanic or technician using a compatible 1/4 inch drive impact tool. Ensure the impact tool is rated for the fastener torque required before applying load. Always verify the socket is fully seated on the fastener before applying power to the impact tool to avoid slippage or fastener damage.

Technical Specifications

• Drive Size: 1/4 inch
• Point Configuration: 6 point
• Coating: Manganese phosphate
• Material: Chrome molybdenum alloy steel
• Length: 1.968 inches
• Weight: 0.08 pounds
• Sold As: Each

Standard Information

• Brand: APEX
• Manufacturer Part Number: 84139