220aSP Double Box End Spline Wrench - 7x9 - Stahlwille

The Stahlwille 220aSP Double Box End Spline Wrench (model 41160709) is engineered for professional technicians and mechanics requiring precise and reliable fastening in demanding environments. Featuring an extra-long design and a robust spline-drive profile, this wrench provides superior access and torque transfer for a wide range of applications, from automotive maintenance to industrial machinery.

Key Features

• Spline-Drive Profile: Designed for optimal grip on various fastener types, including metric and imperial spline, 6-point, and 12-point fasteners, minimizing slippage and rounding.
• Extra-Long Reach: The extended length facilitates access to deeply recessed or hard-to-reach fasteners, improving efficiency in confined spaces.
• 15° Angled Heads: Provides necessary clearance over obstructions, enhancing usability and reducing knuckle strain during operation.
• HPQ High-Performance Steel: Manufactured from premium HPQ high-performance steel, ensuring exceptional strength, durability, and a longer tool lifespan.
• Chrome Plated Finish: Offers superior corrosion resistance and is easy to clean, maintaining a professional appearance and performance.
• Military Standard Compliant: Meets MS-33787 and MIL-W-8982 standards, attesting to its robust construction and reliability under strenuous conditions.

Applications

This double box end spline wrench is an indispensable tool for automotive repair, including engine bays, suspension systems, and transmission work. It is also well-suited for industrial maintenance tasks on machinery, assembly lines, and heavy equipment where specialized fasteners and tight clearances are common. Its versatile spline-drive profile makes it a valuable asset for general mechanics and technicians working with diverse fastener types.

Specifications

• Spline Size: 7x9 mm
• Spanner Opening: 7/32 x 9/32 inch
• Length: 185 mm
• Weight: 23 g