7 Pc Full Polish 6 Pt Combination Flare Nut Wrench Set - Armstrong

The Armstrong 28-250D Full Polish 6 Pt Combination Flare Nut Wrench Set is a 7-piece collection of essential tools designed for professional automotive and industrial technicians. This robust set provides precise grip on critical fittings in closed systems, making it ideal for maintaining hydraulic, fuel, and air lines. Manufactured in the USA from high alloy steel, these wrenches deliver consistent performance and reliability in demanding work environments.

Key Features

• Comprehensive Set: Includes seven commonly used sizes: 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", and 3/4" to tackle a wide range of tasks.
• Dual-Function Design: Each wrench features a standard open end on one side and a 6-point flare nut opening on the opposite end, offering versatility for various fasteners and applications.
• Durable Construction: Crafted from high alloy steel and heat-treated for enhanced strength and longevity, ensuring these wrenches withstand rigorous daily use.
• Corrosion Resistance: The full polish chrome finish not only provides a high luster and smooth edges but also offers superior resistance to corrosion and easy cleaning.
• Professional Standards: Meets or exceeds ASME B107.6-1994 and US Federal Spec. GGG-W-636E, guaranteeing professional-grade quality and precision.

Applications

This flare nut wrench set is indispensable for professionals working on sealed systems where preventing damage to fittings is crucial. Common applications include:

• Hydraulic Systems: Ideal for tightening and loosening fittings on brake lines, power steering lines, and other hydraulic components.
• Fuel Systems: Essential for precise work on fuel lines and injectors, minimizing the risk of leaks.
• Air Line Applications: Suitable for securely fastening pneumatic lines in industrial machinery and automotive air brake systems.