Brüder Mannesmann M18300 Conjunto de chaves dinamométricas com catraca reversível 1/2 polegadas (12,5 mm) 28 - 210 Nm

Accurate torque application is critical for safe and reliable fastening in automotive and mechanical work. The Brüder Mannesmann M18300 torque wrench set provides a precise solution for tightening bolts to specified torque values, preventing under- or over-tightening that can lead to component failure.

Who is it for

This set is intended for professional mechanics, automotive technicians, and serious DIY enthusiasts who need a dependable torque wrench for engine work, wheel lug nuts, and other torque-sensitive applications. It is suitable for use on cars, motorcycles, bicycles, and general workshop tasks.

Main features

• 1/2 inch (12.5 mm) square drive with reversible ratchet head for clockwise tightening.
• Torque range from 28 to 210 Nm, covering a wide variety of fasteners.
• Click-type mechanism provides an audible and tactile signal when the preset torque is reached.
• Dual scale in Newton-meters (Nm) and foot-pounds (ft-lb) for versatile use.
• Constructed from chrome vanadium steel (CrV) for durability.
• Ergonomic, non-slip handle for secure grip and comfort during extended use.
• Quick-release locking mechanism for secure socket attachment and easy removal.
• Supplied in a robust plastic case for storage and transport.

Specifications

• Product type: Torque wrench
• Drive size: 1/2 inch (12.5 mm)
• Torque range: 28 - 210 Nm
• Accuracy: ±4% (according to DIN ISO 6789)
• Measurement units: Nm, ft-lb
• Ratchet type: Reversible ratchet head
• Mechanism: Click-type
• Material: Chrome vanadium steel (CrV)
• Scale type: Dual scale
• Handle material: Ergonomic, non-slip
• Overall length: Approx. 470 mm
• Application: Automotive, motorcycle, bicycle, general workshop
• Storage: Robust plastic case
• Certification: DIN ISO 6789
• Direction of torque: Clockwise
• Locking mechanism: Quick-release locking
• Minimum torque: 28 Nm
• Maximum torque: 210 Nm

Tips

Always store the torque wrench at its lowest setting to maintain calibration accuracy. Avoid using it to break loose fasteners, as this can affect precision. Recalibrate periodically according to usage frequency.