SKT HEX IMP 3/8DR 5/16 - GearWrench

The GearWrench 84400D 3/8-inch drive 5/16-inch hex bit impact socket is engineered for demanding professional use. Constructed from high-strength chrome molybdenum alloy steel, this impact socket delivers reliable performance and exceptional durability in high-torque applications. Its design focuses on efficient fastener engagement and prolonged tool life, making it a valuable addition for automotive technicians and industrial mechanics.

Key Features

• High-Strength Construction: Made from chrome molybdenum alloy steel (Cr-Mo) to withstand heavy-duty impact use and resist wear and tear.
• Anti-Rounding Design: Features an off-corner loading design that minimizes fastener rounding, protecting both the socket and the fastener during high-stress operations.
• Corrosion Resistance: A black oxide finish provides an extra layer of protection against rust and corrosion, enhancing longevity in challenging work environments.
• Clear Identification: Equipped with high-visibility laser-etched size markings for quick identification and secondary hard-stamped markings for permanent legibility.

Applications

This hex bit impact socket is suitable for a range of professional applications, including automotive maintenance, machinery repair, and general industrial tasks. It is specifically designed for use with impact tools to handle fastening or loosening tasks that require high torque, particularly in tight spaces or heavy-duty operational settings. Professional mechanics and industrial technicians will find this tool reliable for their daily demands.

Specifications

• Drive Size: 3/8-inch
• Socket Size: 5/16-inch hex bit impact SAE
• Material: Chrome Molybdenum Alloy Steel (Cr-Mo)
• Finish: Black Oxide
• Markings: Laser-Etched and Hard-Stamped
• Weight: 0.81 lbs
• Dimensions: 4.75 x 5 x 0.9 inches