5-Piece 6-Point Flare Nut Double End Metric Wrench Set - Stanley Proto Industrial Tools

The Stanley Proto Industrial Tools J3700M 5-Piece 6-Point Flare Nut Double End Metric Wrench Set is engineered for professional technicians requiring precise control over sensitive tubing connections. This specialized set securely grips hexagonal flare nuts, minimizing the risk of rounding or stripping soft metal fasteners, ensuring reliable, leak-free connections on critical automotive and industrial systems.

Key Features

• 6-Point Flare Nut Design with TorquePlus™ System: This design ensures maximum contact with flare nuts, significantly reducing the potential for rounding or stripping soft metal fasteners. The integrated TorquePlus™ system facilitates efficient torque application, particularly on stubborn fasteners, and helps prevent marring of critical tubing components like brake and fuel lines.
• Double-End Versatility & Comprehensive Metric Sizing: Each wrench features two different metric sizes, optimizing tool selection and improving workflow efficiency. The set includes common sizes: 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, and 17mm.
• Industrial-Grade Construction: Manufactured by Stanley Proto Industrial Tools, these wrenches are constructed from durable alloy steel with a satin finish. This robust build provides excellent corrosion resistance and a slip-resistant grip, ensuring consistent performance in demanding professional environments.
• 60-Degree Deep Offset Design: The deep offset head and handle design enhance access to deeply recessed fasteners. This ergonomic feature improves maneuverability and helps keep knuckles clear of obstructions, allowing technicians to work more efficiently and safely.

Applications

This metric flare nut wrench set is an essential tool for technicians and mechanics across various sectors that require precise handling of tubing systems.

• Automotive: Ideal for installing, removing, or tightening flare nuts on critical automotive brake lines, fuel lines, power steering lines, and hydraulic clutch lines.
• HVAC: Essential for securing refrigerant lines and other tubing connections in heating, ventilation, and air conditioning systems, ensuring leak-free seals.
• Plumbing: Suitable for various plumbing applications involving metric flare connections, providing reliable and tight seals.
• Industrial Maintenance: Applicable in machinery and equipment maintenance where metric tubing and hydraulic systems are present, offering dependable performance for critical tasks.

Specifications

• Manufacturer: Stanley Proto Industrial Tools
• Model Number: J3700M
• Product Name: 5-Piece 6-Point Flare Nut Double End Metric Wrench Set
• Weight: Approximately 1.25 lbs
• Finish: Satin
• Material: Alloy Steel