M42x2 Thread Go Ring Gauge Metric ISO Fine Thread Right Hand DIN 13 6g, Hardened Gauge Steel - Metav IndustryLine

Compact, reliable thread inspection for metric fine threads: the hardened gauge steel construction, DIN 13 tolerance 6g, and the M42 × 2 mm right‑hand format ensure fast go/no‑fit decisions at the control station; order the ring gauge directly via Metav Werkzeuge or contact our consultants for specification advice.

Thread ring gauge M42 × 2 mm Go — metric ISO fine thread, DIN 13 (6g)

Thread ring gauge M42 × 2 mm Go is a hardened ring gauge designed to verify metric ISO fine threads in production and incoming inspection, suited to right‑hand threads and DIN 13 tolerancing

• M42 × 2 mm Go ring gauge
• DIN 13 tolerance class 6g
• Hardened gauge steel construction
• Right‑hand metric ISO fine thread

Precision assurance for fine metric threads

A ring gauge of this design provides a quick, binary check of internal threads: the Go condition confirms that the thread is within the acceptance limits defined by DIN 13 and the 6g tolerance class. The gauge is manufactured from hardened gauge steel, which keeps the measuring profile stable under repeated use and reduces wear‑related drift. For workshops and inspection benches handling metric ISO fine threads, this type of gauge removes the guesswork from assembly checks and speeds up pass/fail decisions during serial production.

Practical benefits in the inspection workflow

Using a dedicated ring gauge simplifies process control and cuts non‑conforming parts before they reach assembly. The compact format for M42 × 2 mm is easy to handle and, at approximately 0.8 kg, balances robustness with operator comfort during repetitive inspections. The hardened gauge steel body resists deformation and maintains the reference form over many cycles, which reduces recalibration frequency and downstream rework. In short, the tool translates technical tolerancing into a straightforward production control step, improving throughput and consistency.

Compatibility, limitations and integration into quality systems

The component complies with the metric ISO fine‑thread system and is specified to DIN 13 with a 6g tolerance, so the Thread ring gauge M42 × 2 mm Go integrates directly into standard inspection routines for threaded parts. Note that this unit represents the Go (acceptance) gauge; a matching No‑Go gauge is required where full two‑limit control is mandated. For traceable documentation or integration into quality management procedures, Metav Werkzeuge can advise on complementary gauges and handling practices to match inspection plans and record keeping.

Contact Metav Werkzeuge today for specification advice and to confirm suitability of the M42 × 2 mm Go ring gauge from the Metav IndustryLine range

Technical data

• Article number: M315.142.7
• GTIN: 4054469124957
• Brand: Metav IndustryLine

Facts

• Thread size: M42 × 2 mm
• Tolerance class: 6g
• Weight: 0.8 kg
• Tariff code: 90173000

Special features

• Material: hardened gauge steel
• Thread type: right‑hand, metric ISO fine thread
• Standard: DIN 13
• Function: Go (acceptance) ring gauge
• Categories: Gauges, Measuring devices (Lehren, Messstifte)

FAQ

What does the Go designation mean for this ring gauge?
The Go designation indicates that the gauge checks whether an internal thread meets the lower and nominal limits for acceptance; the ring passes if it screws on correctly. For full two‑limit control, a corresponding No‑Go gauge is used in addition to the Go ring gauge.

Is this gauge suitable for metric ISO fine threads?
Yes; the ring is specified for metric ISO fine threads and conforms to DIN 13 with tolerance class 6g, making it suitable for standard fine‑thread inspections.

What material is the gauge made from and why does it matter?
The ring is manufactured from hardened gauge steel, which preserves the thread profile under repeated use and reduces dimensional drift, maintaining reliable inspection results over time.

Does the product include traceable calibration documentation?
Calibration documentation is not specified for this item by default. If traceable calibration is required, please consult Metav Werkzeuge to arrange calibration services or to confirm supplied certification.

How should the gauge be used to avoid damage and ensure longevity?
Use clean, dry threads and avoid forcing the gauge; screw it on by hand to check fit. Store the gauge in a protective environment to limit corrosion and mechanical damage; consult Metav Werkzeuge for recommended storage and handling.

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