M30x3 Thread Go Gauge ISO Metric Fine Right-Hand, DIN 13 6g, Hardened Gauge Steel - Metav IndustryLine

Take advantage of the combination of hardened gauge steel construction, strict DIN 13 (6g) conformity and the clearly defined M30 x 3 mm thread form for consistent production inspection; order directly via Metav Werkzeuge or consult our specialists for selection and supply.

Thread ring gauge M30 x 3 mm — Metric ISO fine thread gauge, DIN 13, Metav IndustryLine

The Thread ring gauge M30 x 3 mm is a hardened inspection gauge for right‑hand metric ISO fine threads, designed for rapid go/no‑go verification and routine quality assurance in production and incoming‑goods inspection.

• Hardened gauge steel construction
• Conforms to DIN 13, tolerance 6g
• For M30 × 3 mm metric fine threads

Reliable conformity for routine inspection

Manufactured from hardened gauge steel, this ring provides a durable reference surface suited to workshop and shop‑floor environments where repeatability matters. The device is produced to DIN 13 with tolerance class 6g, making it suitable for standard external metric threads. Using a defined, hardened material reduces wear and dimensional drift during repeated checks, which supports consistent acceptance criteria during batch inspections and helps maintain downstream assembly quality.

Fast, practical checks that protect production flow

Designed for rapid verification, the ring enables efficient assessment of threaded parts without complex setup. The compact, single‑piece form ensures simple handling and quick cycle times during quality control, reducing inspection bottlenecks. As a result, process engineers and inspectors can maintain throughput while keeping rejection rates low, converting precise measurement capability into tangible production reliability.

Clear technical specification that supports decision making

The gauge is calibrated to the M30 x 3 mm metric fine thread profile and marked to show its conformity to the standard. Weight and dimension data are compact enough for straightforward handling (weight: 0.38 kg), and the right‑hand form matches common thread orientations encountered in mechanical assemblies. These measurable properties provide a transparent basis for procurement decisions and for inclusion in inspection plans and control charts.

Practical benefits and workshop integration

As a workshop tool, the ring gauge is intended for regular use in manufacturing, assembly and incoming inspection environments where metric ISO threads are processed. Its robust design reduces the need for frequent replacement, while the visible standard marking simplifies traceability in record keeping. Combined with Metav’s logistics and advisory services, the gauge becomes part of a predictable, low‑risk inspection routine that supports quality assurance across the production chain.

For reliable thread inspection in production, choose the Metav IndustryLine M30 x 3 mm ring gauge and contact Metav Werkzeuge for supply and expert advice from Emmerich.

Technical data

• Article number: M315.230.8
• SKU: M315.230.8
• GTIN: 4054469126241
• Weight: 0.38 kg
• Material: hardened gauge steel
• Thread: M30 × 3 mm
• Hand: right‑hand
• Standard: DIN 13, 6g
• Tariff number: 90173000

Numbers / Core technical data

• Nominal diameter: 30 mm
• Pitch: 3 mm
• Mass: 0.38 kg
• GTIN numeric: 4054469126241
• Tariff code: 90173000

Special features / Versions

• Hardened gauge steel construction
• Metric ISO fine thread profile, right‑hand
• Conformity marking to DIN 13, tolerance 6g
• Category: Gauges / Inspection tools
• Suitable for routine production and incoming inspection

FAQ

What thread size and pitch does this gauge check?
The ring gauge checks the M30 x 3 mm metric fine thread profile; the nominal diameter and pitch are stamped and conform to the DIN 13 specification for external threads.

Is the gauge suitable for right‑hand threads only?
Yes, this hardened ring is manufactured for right‑hand metric ISO fine threads and is identified accordingly for correct use in inspection routines.

What standard and tolerance class does the gauge meet?
The gauge is produced to DIN 13 with a tolerance class of 6g, providing a standardised acceptance criterion for external metric threads.

What material is the gauge made from and why does that matter?
Manufactured from hardened gauge steel, the ring retains dimensional stability and wear resistance under repeated use, which preserves inspection accuracy over time.

Can this gauge be used on the shop floor for incoming inspection?
Yes, the robust construction and clear standard marking make it well suited to production, assembly and incoming‑goods inspection tasks where quick verification is required.

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