6 Point Box Wrench - 1 13/16 Nut Size - Martin Tools

The Martin Tools RN7113 6 Point Box Wrench is engineered for demanding automotive and industrial applications, providing reliable and secure engagement on large 1 13/16" hex fasteners. Forged from robust alloy steel with a durable industrial black finish, this professional-grade wrench delivers consistent high-torque performance for technicians operating in rigorous shop, fleet, and field environments.

Key Features

• 6-Point Box Design: Maximizes contact on fastener flats, effectively reducing the risk of rounding and ensuring positive torque transfer on stubborn 1 13/16" nuts and bolts.
• Forged Alloy Steel Construction: Delivers exceptional durability and strength, capable of withstanding heavy pulling and breaker-bar use across various industrial and automotive applications.
• Precision-Machined Opening: Provides an accurate 1 13/16" box end for a secure, low-slop fit, which helps prevent slip and fastener damage under high loads.
• Optimized for High-Torque Work: Specifically designed for breaking loose large suspension, chassis, and equipment fasteners without excessive flex, enhancing user control and safety.
• Industrial Black Finish: Offers enhanced corrosion resistance and a professional, low-glare appearance suitable for challenging shop and field conditions.

Applications

• Heavy Truck & Trailer Service: Essential for tackling frame, suspension, and drivetrain hardware utilizing 1 13/16" hex fasteners.
• Industrial Machinery Maintenance: Ideal for assembly and disassembly tasks on large machinery, presses, and structural bolting.
• Fleet & Off-Highway Equipment: Suitable for maintenance on loaders, construction vehicles, and agricultural equipment with substantial hex hardware.
• General Mechanical Repair: Any professional repair, installation, or maintenance task demanding a controlled, high-torque box wrench for 1 13/16" nuts.

Specifications

• Manufacturer: Martin Tools
• Model Number: RN7113
• Nut Size: 1 13/16"
• Point Configuration: 6-point box
• Material: Forged alloy steel
• Finish: Industrial black
• Overall Length: 11 5/16"
• Weight: 3.5 lb