M7x1 Thread Ring Gauge Go, DIN 13 6g, Hardened Gauge Steel - Metav IndustryLine

Take advantage of precise thread verification, durable hardened gauge steel, and conformity to DIN 13, 6g for repeatable production control. Order directly via Metav Werkzeuge or consult our specialists for application-specific advice.

Thread ring gauge M7 x 1 — DIN 13 6g, hardened gauge steel (Metav IndustryLine)

A thread ring gauge M7 x 1 designed for inspection of metric ISO regular threads in right‑hand form, ideal for routine quality checks and production control.

• Metric ISO thread M7 x 1, DIN 13 6g
• Hardened gauge steel for extended service life
• Right‑hand form for standard production checks

Consistent conformance to metric standards

A ring gauge made to DIN 13 and tolerance 6g provides a clear, measurable basis for pass/fail decisions during incoming inspection and in-process control. The nominal size M7 x 1 and its 1 mm pitch are verified against the standard thread geometry, which means the tool is suitable for confirming that external threads meet dimensional and form requirements. Using a dedicated inspection ring reduces ambiguity in quality verdicts and shortens inspection cycles, supporting a predictable manufacturing flow and lower scrap rates.

Robust construction for long service life

Manufactured from hardened gauge steel, this inspection ring is engineered for repeated use in workshop and production environments. The hardened material resists wear and preserves the gauging surface, which sustains measurement reliability over many inspection cycles. A durable gauge reduces the frequency of replacement and contributes to steady quality assurance costs. The compact, single‑piece design ensures straightforward handling and minimal maintenance while keeping the reference geometry stable under normal use.

Practical application in workshop and production

This inspection ring serves as a practical control instrument for metric ISO external threads in serial production and sample testing. The right‑hand orientation matches standard thread directions commonly encountered in fasteners and machined shafts. As a simple go/no‑go style reference, it integrates easily into established QC routines and documentation workflows. When combined with clear inspection protocols, the gauge helps maintain process stability and supports traceable quality statements on batch conformity.

Secure consistent thread quality with the Metav IndustryLine ring gauge—contact Metav Werkzeuge in Emmerich for purchasing and technical advice

Technical data

• Article number: M315.207
• SKU: M315.207
• GTIN: 4054469125503
• ECLASS: 21170214
• Customs tariff number: 90173000
• Standard: DIN 13, 6g
• Thread size: M7 x 1
• Material: gauge steel, hardened
• Orientation: right‑hand metric ISO thread

Numbers / Core technical data

• Nominal diameter: M7
• Pitch: 1 mm
• Tolerance class: 6g
• GTIN: 4054469125503
• Customs tariff number: 90173000

Special features

• Hardened gauge steel
• For metric ISO regular threads
• Right‑hand orientation
• Intended for thread inspection and quality control
• Category: Gauges / Inspection rings

FAQ

What tolerance and standard does the gauge verify?
The thread ring gauge checks metric ISO threads to DIN 13 with tolerance class 6g, confirming dimensional conformance for M7 x 1 external threads.

Is the gauge suitable for repetitive workshop use?
Yes — the ring is made from hardened gauge steel, providing wear resistance for routine production and inspection cycles while maintaining the reference geometry.

Can this ring gauge measure internal threads?
No — this is an external inspection ring intended to verify the external thread form; internal threads require a plug gauge or appropriate internal reference.

Which product and SKU should be referenced for ordering?
Reference the Thread ring gauge M7 x 1 from Metav IndustryLine, article number M315.207, for precise correspondence when ordering or documenting inspections.

How should the inspection ring be cared for to preserve accuracy?
Keep the gauge clean and free of chips and corrosion, store it in a dry, protected environment when not in use, and follow routine visual checks; periodic calibration is recommended according to internal quality procedures.

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