3/8" x 7/16" 12-Point Offset Box Wrench - Stanley Proto Industrial Tools

The Stanley Proto Industrial Tools J1012-500 3/8" x 7/16" 12-Point Offset Box Wrench is engineered for professional technicians and mechanics who demand reliable performance in challenging environments. This double box wrench provides superior access and leverage, making it an indispensable tool for tightening or loosening fasteners in confined spaces. Built with high-quality materials and a precision design, it ensures durability and a secure grip for demanding automotive and industrial applications.

Key Features

• 12-Point Box Ends: Designed for efficient engagement with 4, 6, and 12-point fasteners, providing a secure grip, reducing the risk of rounding, and allowing for fine indexing to improve speed and access.
• Offset Design: The 7-1/2° minimum offset on the box ends provides crucial knuckle clearance and allows access to deeply recessed or obstructed fasteners.
• Durable Construction: Crafted from special alloy steel with heat treatment, this wrench features thin box walls for enhanced strength and durability without compromising access.
• Optimized Access: Thin, narrow jaws are specifically designed for better maneuverability and access in limited-space applications, ensuring you can reach fasteners where other wrenches cannot.
• Full Polish Finish: A high-quality full polish finish provides excellent corrosion resistance and allows for easy cleaning, maintaining the tool's professional appearance and extending its lifespan.
• TorquePlus™ System: The box ends incorporate Proto's TorquePlus™ system, which is designed to provide superior fastener grip and reduce rounding of fasteners, especially on stubborn or damaged ones.

Applications

This professional-grade offset box wrench is ideally suited for a wide range of tasks in automotive repair and industrial maintenance. It excels in situations requiring work in tight engine compartments, machinery assembly, and general maintenance where fasteners are difficult to reach. Its robust design and secure grip make it perfect for high-torque applications, ensuring efficient and safe operation in demanding environments.

Specifications

• Manufacturer: Stanley Proto Industrial Tools
• Model Number: J1012-500
• Socket Size: 3/8" x 7/16"
• Length: 7-3/4"
• Weight: 0.11 lbs
• Head Outside Width (C): 21/32"
• Head Outside Width (C1): 37/64"
• Head Height (D): 5/16"
• Head Height (D1): 19/64"
• Box End Offset: 7-1/2° minimum