M3 x 0.5mm Thread Gauge Ring Right-Hand ISO Metric, Hardened Gauge Steel, DIN 13 6g - Metav IndustryLine

Take advantage of the combination of DIN 13 conformity, hardened gauge steel construction and compact handling to secure repeatable thread inspections. Order the inspection tool directly via Metav Werkzeuge or request specialist advice from the Metav team for seamless integration into quality control routines.

Thread gauge ring M3 x 0.5 mm (Metav IndustryLine) — Hardened gauge steel, DIN 13 (6g)

Thread gauge ring M3 x 0.5 mm is a right‑hand inspection ring for metric ISO general‑purpose threads, designed for fast verification of small‑pitch components in production and quality control

• Hardened gauge steel construction
• Conforms to DIN 13, tolerance 6g
• Right‑hand M3 x 0.5 metric thread
• Compact 0.1 kg inspection ring

Reliable conformity for small‑pitch thread checks

The ring is manufactured to DIN 13 with a 6g tolerance, which provides a verifiable basis for pass/fail inspections of metric ISO threads. Using a dedicated thread ring simplifies acceptance procedures: the geometry of the gauge ensures that a mating screw either engages correctly or is identified as non‑conforming, reducing rework and scrap rates. This standardised approach supports reproducible assessments across shifts and machines, helping to maintain batch conformity and traceability.

Tough materials and compact handling for daily use

Made from hardened gauge steel, the inspection ring resists wear under repeated engagement cycles, which preserves its dimensional integrity over time. The compact mass (approx. 0.1 kg) and small footprint suit bench inspection and assembly‑line checks, allowing operators to handle the component easily without special fixturing. Robust material choice combined with a concise format reduces the need for frequent replacement and contributes to lower lifecycle costs in routine inspection environments.

Practical integration into quality workflows

The inspection ring is identified as SKU M315.203 and carries GTIN 4054469125350, enabling straightforward inventory and traceability within quality management systems. Its right‑hand M3 x 0.5 geometry addresses common small‑pitch thread applications in electronics, small‑part assembly and precision fastening. As part of a disciplined inspection routine, the ring supports quick go/no‑go decisions and can be logged alongside batch records to document conformity. Metav’s supply from Emmerich acts as a quality filter for the European market, ensuring consistent product availability and reliable sourcing for workshops and production facilities.

For technical advice, availability or delivery from the Metav warehouse in Emmerich, contact Metav Werkzeuge — the team will advise on the best inspection strategy and supply options for the M315.203 thread gauge ring

Technical Data

• Article number: M315.203
• GTIN: 4054469125350
• SKU: M315.203

Facts

• Weight: 0.1 kg
• Thread size: M3 x 0.5 mm
• Tariff code: 90173000
• Standard: DIN 13, tolerance 6g

Special features

• Material: hardened gauge steel
• Right‑hand metric ISO thread
• Category: Gauges / Lehren
• Intended for inspection of metric ISO general‑purpose threads

FAQ

What thread size does this gauge check?
The thread gauge ring checks M3 x 0.5 mm metric ISO general‑purpose threads; it is produced to DIN 13 with tolerance 6g and is listed as SKU M315.203.

What material is the ring made from?
The ring is made of hardened gauge steel, which provides wear resistance and stability for repeated inspections of small‑pitch threads.

Is this a right‑hand or left‑hand gauge?
This inspection ring is a right‑hand metric thread gauge intended for standard ISO‑metric threads.

Is a calibration certificate supplied with the gauge?
No specific calibration certificate is indicated for this article; if an accredited calibration (for example ISO 17025) is required, please enquire with Metav Werkzeuge for available calibration services.

How is the ring typically used in a quality process?
The ring is used as a go/no‑go inspection device for threaded parts: engagement indicates conformity to the M3 x 0.5 DIN 13 specification, while resistance or misfit identifies non‑conforming items for rework or rejection.

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