Wright Open End Wrench Full Polish Metric - 20MM X 22MM 13-2022MM-WT

The Wright Tool professional-grade metric half-moon flare nut box wrench featuring dual opening sizes. Distinctively engineered with a curved crescent architecture, this highly specialized tool allows technicians to easily reach around complex structural obstacles, fluid lines, bulkheads, and engine components to access obstructed line fittings where standard straight wrenches cannot clear. It is primarily utilized in precision automotive brake system service, diesel fuel injection line maintenance, climate control (HVAC) line fittings, and aerospace fuel systems.

The wrench is precision hot forged and machined from high-grade alloy steel, followed by an optimized heat-treating process to deliver an exceptional balance of structural rigidity, high tensile strength, and minimal flex under maximum load conditions. It features a premium full-polish chrome finish that provides elite protection against rust, chipping, and corrosive workspace fluids. The 6-point flare nut hex configuration is engineered with extra-thick wall construction to provide comprehensive flat-surface jaw contact, distributing torque loads evenly to prevent slipping or rounding on soft hex line hardware.

Key Features
Specialized half-moon curved body design seamlessly maneuvers around line obstructions and tight engine geometry
Dual-opening metric flare nut configuration featuring 8mm and 9mm 6-point hex sizes
Thick-walled box head profile ensures maximum surface area contact to avoid line nut distortion or crushing
Precision hot forged and heat-treated from high-grade alloy steel for outstanding durability and tensile strength
Full-polish chrome finish provides elite resistance to rust, finish chipping, and industrial chemical wear
Proudly designed, engineered, and manufactured in the USA in Barberton, Ohio
High-contrast stamped sizing markings on the wrench body enable rapid identification and efficiency