7/16"x1/2" 12-Point Obstruction Box Wrench - Stanley Proto Industrial Tools

The Stanley Proto J1725 7/16" x 1/2" 12-Point Obstruction Box Wrench is engineered for professional technicians and mechanics requiring reliable access to fasteners in challenging, confined spaces. This durable obstruction wrench delivers enhanced torque application and reduces the risk of fastener damage, making it an essential tool for automotive and industrial maintenance tasks.

Key Features

• Torqueplus™ Boxed End: Designed to allow up to 15% more torque to be applied to the fastener, significantly reducing the risk of rounding worn or stubborn fasteners and providing a better grip.
• 12-Point Configuration: Offers multiple points of engagement, allowing for fine indexing and easier positioning of the wrench in tight access areas.
• Obstruction Design: Provides critical clearance over obstructions, enabling access to fasteners that are otherwise unreachable with standard wrenches.
• Durable Satin Finish: Resists corrosion and provides a non-glare surface, enhancing visibility and longevity in demanding work environments.
• Professional-Grade Construction: Meets Fed'l Specs.: GGG-W-636E, ensuring high quality and performance suitable for rigorous daily use.

Applications

This obstruction box wrench is ideal for a wide range of professional applications where fasteners are located in restricted or hard-to-reach areas. It is particularly valuable in automotive engine bays for accessing components like alternators, power steering pumps, and exhaust manifolds, as well as in industrial machinery maintenance, plumbing, and HVAC systems where clearance is often limited. Its specialized design allows technicians to work efficiently and effectively in situations that would challenge conventional tools.

Specifications

• Length: 5-7/16"
• Weight: 0.14 lbs
• Socket Size: 7/16" x 1/2"
• Socket Type: 12 POINT
• Head Height (D): 5/8"