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

The Lang RB-3436 Flat Ratcheting Box Wrench is engineered for professional technicians who demand efficiency and precision in confined spaces. Its unique low-profile, 0° offset design, combined with dual 1-1/16" x 1-1/8" SAE sizes, provides reliable access and rapid operation on large fasteners common in automotive and industrial settings. This professional-grade tool delivers consistent performance where conventional wrenches often fail.

Key Features

• Low-Profile Design: A flat, 0° offset body allows seamless access between crossmembers, brackets, and within tight chassis or machinery clearances, reaching fasteners inaccessible with standard wrenches.
• Rapid Ratcheting Action: The reversible ratcheting box ends enable continuous rotation without repositioning the wrench, significantly boosting 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.

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