5-20 Nm Torque Adjustable Wrench 245 mm Length, Ratcheting Head, Fine-Adjust - Metav IndustryLine

Take advantage of the combination of precise torque control, reversible operation and a fine 0.25 Nm scale for reliable assembly results; order directly via Metav Werkzeuge or consult the team for application advice.

Adjustable torque wrench 1/4" – 5–20 Nm (Metav IndustryLine)

A adjustable torque wrench 1/4" 5–20 Nm engineered for precise tightening of small fasteners in maintenance, assembly and light production environments

• Calibrated to DIN EN ISO 6789
• Reversible operation left and right
• Fine-adjustment scale 0.25 Nm
• Chrome-plated ratchet head

Consistent torque delivery to reduce rework and rejects

The torque range of 5–20 Nm, combined with a 0.25 Nm scale, enables controlled application of clamping forces where repeatability matters. Calibrated to DIN EN ISO 6789 and specified with an accuracy of ±3 %, the tool provides a traceable basis for torque-critical joints, reducing the likelihood of over- or under-tightening. The integrated fine adjustment enables exact pre-setting of the required torque value, which translates into fewer assembly errors and a lower rate of rework on small assemblies and service tasks.

Compact form factor for access and operator comfort

With a total length of 245 mm and a 1/4" drive, the wrench offers access in confined assemblies while maintaining good leverage for the stated torque range. The compact design simplifies use in restricted spaces such as electrical cabinets, instrument housings and engine bays where long tools obstruct workflow. The short profile also contributes to ergonomic handling, helping to maintain steady operation during repetitive tightening sequences and supporting consistent torque application across batches.

Durable ratchet head and documented calibration for quality assurance

The chrome-plated head resists corrosion and simplifies cleaning after workshop use, extending service life under typical industrial conditions. Supplied with a works certificate, the instrument is delivered with documented verification of its performance. The combination of robust head construction and formal certification supports quality management processes and simplifies incoming inspection routines for production and maintenance departments.

Suitable for reversible tightening and traceable process control

Designed for use in both clockwise and anticlockwise directions, the wrench supports reversible application without loss of accuracy, which is useful for disassembly checks and processes that require torque control in both senses of rotation. The provided calibration documentation facilitates inclusion of the tool in traceability chains and internal audits, making it a practical choice for workplaces that demand documented measurement integrity.

Contact Metav Werkzeuge to discuss suitability for specific applications or to arrange calibration and certification options; Metav Werkzeuge offers direct advice from Emmerich and can provide delivery and documentation guidance

Technical data

• Article number: MWK.9201-1405
• Label: Drehmomentschlüssel 1/4", 5-20 Nm Länge 245 mm
• Drive size: 1/4"
• Torque range: 5–20 Nm

Facts

• Length: 245 mm
• Scale increment: 0.25 Nm
• Accuracy: ±3 %
• Standard: DIN EN ISO 6789

Special features

• Reversible operation (left/right)
• Chrome-plated ratchet head
• Fine adjustment for precise torque setting
• Delivered with works certificate

FAQ

Is the torque wrench delivered with any calibration documentation? Yes. The torque wrench is supplied with a works certificate; calibration and verification are documented for the delivered instrument.

What standard governs the calibration and accuracy specification? Calibration follows the requirements of DIN EN ISO 6789; the wrench is specified with an accuracy of ±3 %.

Can the tool be used in both directions without loss of accuracy? The wrench is designed for reversible operation in both clockwise and anticlockwise directions while maintaining its specified performance.

What drive size and torque range does the wrench cover? The tool has a 1/4" drive and covers a torque range of 5–20 Nm with a 0.25 Nm adjustment increment.

Is the ratchet head corrosion-resistant and suitable for workshop use? The ratchet head is chrome-plated to resist corrosion and to simplify cleaning after routine workshop use.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com