3/8" Dr. 7/8" Deep Impact Socket - Genius Tools

The Genius Tools 396328 3/8" Drive 7/8" Deep Impact Socket is engineered for professional technicians who require reliable access to deeply recessed 7/8" fasteners. Constructed from robust, impact-grade chrome molybdenum steel, this essential socket delivers durable and precise fastening power for daily use with air, electric, or cordless impact wrenches in demanding automotive and industrial environments. It efficiently handles specific applications without the need to switch to a larger 1/2" drive system, streamlining workflow.

Key Features

• 3/8" Drive, 7/8" Deep Profile: Provides extended reach for recessed 7/8" hardware, enabling access to fasteners in confined spaces where standard sockets cannot reach.
• 6-Point Impact Design: Optimizes grip on fastener flats, effectively minimizing the risk of rounding on stubborn or corroded bolts and nuts, ensuring efficient power transfer.
• Impact-Grade Chrome Molybdenum Steel: Built to endure repeated high-torque impact loads, ideal for demanding automotive, industrial, and fleet maintenance conditions.
• Corrosion-Resistant Black Phosphate Finish: Offers enhanced protection against corrosion and surface wear, contributing to the tool's longevity in harsh workshop environments.
• Clear Stamped Size Markings: Ensures quick and easy identification, facilitating efficient tool selection on rails, in trays, or within drawer organizers.

Applications

This 7/8" deep impact socket is an indispensable tool for professional technicians across various fields. It is commonly applied to chassis and suspension fasteners, larger brackets, and general heavy-duty hardware found on passenger vehicles, light trucks, and commercial fleets. This socket is ideal for tasks involving undercar and alignment work, steering and suspension service, and maintenance on trucks, tractors, and construction equipment where deep access and impact strength are critical. It is a practical choice for automotive technicians, diesel and fleet mechanics, and industrial maintenance teams who standardize on 3/8" drive impact systems.