Flat Ratcheting Box Wrench - 1-1/16 x 1-1/8 In - Lang

The Lang RB-3436 Flat Ratcheting Box Wrench is engineered for professional technicians requiring efficient and precise fastening in restricted areas. Its unique low-profile, 0° offset design and dual 1-1/16" x 1-1/8" SAE sizes offer reliable access and quick operation on large fasteners encountered in automotive and industrial settings. This professional-grade tool ensures consistent performance in challenging applications where conventional wrenches struggle.

Key Features

• Low-Profile Access: A flat, 0° offset body allows seamless access between crossmembers, brackets, and within tight chassis or machinery clearances, often reaching fasteners inaccessible with standard wrenches.
• Rapid Ratcheting Action: Ratcheting box ends enable continuous rotation without re-positioning the wrench, significantly enhancing speed and efficiency on repetitive tightening and loosening tasks.
• Versatile Large Sizing: Features double-ended 1-1/16" x 1-1/8" SAE coverage, addressing common larger nut and bolt sizes found across a range of heavy-duty vehicles and industrial equipment.
• Secure Fastener Engagement: The 12-point box geometry provides a strong, positive grip, minimizing the risk of fastener rounding even under higher torque applications.
• Bi-directional Efficiency: Easily reversible for tightening or loosening by simply flipping the wrench, allowing for quick transitions between operations without the need for complex levers or buttons.

Applications

This wrench is ideal for suspension and steering component work, axle and driveline hardware, and larger fasteners on domestic and fleet trucks. It also excels on industrial machinery, compressors, material handling equipment, and other assemblies where bulky socket setups are impractical or impact tools are not feasible. Use it effectively in confined spaces where standard box or combination wrenches lack sufficient swing room.

Specifications

• Manufacturer: Lang
• Model: RB-3436
• Type: Flat ratcheting box wrench
• Sizes: 1-1/16" x 1-1/8" SAE
• End Type: 12-point, double box, 0° offset