1/2" Drive 7/8" 8-Point Standard Length Impact Socket - Stanley Proto Industrial Tools

The Stanley Proto J7428S 1/2" Drive 7/8" 8-Point Standard Length Impact Socket is a professional-grade tool engineered for demanding automotive and industrial applications. Designed to be used with impact wrenches, this socket delivers reliable performance and a secure fit on square and 8-point fasteners. Its robust construction ensures durability and efficient power transfer for loosening and tightening stubborn components.

Key Features

• 7/8" 8-Point Configuration: Specifically designed for optimal engagement with 8-point fasteners and square nuts, reducing the risk of slippage and fastener rounding. This design is also ideal for use on stubborn, damaged, or soft material fasteners.
• High-Strength Alloy Steel Construction: Manufactured from special alloy steel, this impact socket provides superior strength and durability to withstand high-torque impact applications.
• Optimized Heat Treatment: Undergoes a specialized heat treatment process to achieve the correct balance of strength and hardness, contributing to an extended tool lifespan and resistance to fracturing.
• Precision Engineering: Features concentric openings, large clearance holes, and tight nut end tolerances for a precise, snug fit that minimizes wear on both the fastener and the socket.
• 1/2" Drive Impact Ready: Built to absorb the high torque and force generated by impact tools, ensuring efficient and safe operation in repetitive tasks.

Applications

This 7/8" 8-point impact socket is an indispensable tool for professional technicians and mechanics. It is ideal for tasks involving square head bolts, nuts, and specific multi-point fasteners commonly found in heavy machinery, agricultural equipment, and industrial maintenance. Its robust construction and specialized design make it particularly well-suited for heavy-duty automotive repairs, such as suspension and wheel work, as well as general maintenance and assembly where durable, high-torque fastening is required.

Specifications

• Model Number: J7428S
• Drive Size: 1/2"
• Socket Size: 7/8"
• Socket Type: 8-Point Standard Length
• Overall Length: 1-5/8"
• Weight: 0.49 lbs
• Standards: Meets Federal Specification GGG-W-660A and ANSI Specification B107.2