5/8" x 11/16" TORQUEPLUS 6-Point Double End Flare Nut Wrench - Stanley Proto Industrial Tools

The Stanley Proto J3772 5/8" x 11/16" TORQUEPLUS 6-Point Double End Flare Nut Wrench is engineered for demanding automotive and industrial applications. This professional-grade tool provides a secure grip on flare nuts, crucial for preventing damage to critical lines and fittings. Designed for reliability and longevity, it's an essential addition to any professional's toolkit.

Key Features

• TORQUEPLUS® Design: Proto's innovative TORQUEPLUS® wrenching system allows for greater turning power without rounding fasteners. This design minimizes stress on the fastener corners, extending fastener life and providing a more secure grip.
• 6-Point Configuration: The 6-point flare nut wrench opening offers a strong, non-slip engagement with the fastener, reducing the chance of stripping, especially on softer materials or corroded fittings.
• Double-Ended Versatility: Featuring both 5/8" and 11/16" openings on a single wrench, the J3772 provides convenience and reduces the need for multiple tools, streamlining workflow for mechanics and technicians.
• Satin Finish: A durable satin finish resists corrosion and wear, maintaining the tool's professional appearance and extending its service life in harsh working environments.
• Professional-Grade Construction: Manufactured by Stanley Proto Industrial Tools, this wrench is built to meet rigorous industrial standards, ensuring exceptional strength and durability for frequent, heavy-duty use.

Applications

This flare nut wrench is ideally suited for tasks involving brake lines, fuel lines, and hydraulic systems where flare nuts are prevalent. Professional mechanics and technicians will find it indispensable for automotive repair, heavy equipment maintenance, and industrial machinery servicing. Its precise fit helps prevent leaks and damage to critical fluid transfer components during installation and removal.

Specifications

• Length: 8-3/4"
• Weight: 0.37 lbs
• Opening Sizes: 5/8" x 11/16"
• Socket Type: 6 POINT