M100x3 Thread Go Ring For ISO Fine Thread Right-Handed, Hardened Gauge Steel, DIN 13 6g, Calibrated Certificate - Metav IndustryLine

Hardened gauge-steel construction and DIN 13, 6g tolerance provide repeatable GO/NO‑GO checks for external metric fine threads; supplied with a calibration certificate for traceability. Order the GO thread ring gauge directly via Metav Werkzeuge or consult our specialists for application advice.

GO thread ring gauge M100 x 3.0 — Right‑hand, DIN 13 (6g) — Metav IndustryLine

A GO thread ring gauge M100 x 3.0 designed for fast verification of external metric ISO fine threads in production and inspection settings

• Hardened gauge steel construction
• Conforms to DIN 13, tolerance 6g
• Supplied with calibration certificate
• Right‑hand M100 x 3.0 GO gauge

Fast, reliable checks for production control

A ring gauge of this specification enables concise GO/NO‑GO decision-making at the production line, reducing rework and downtime. The nominal size M100 x 3.0 matches the common metric fine‑thread profile and, paired with the 6g tolerance grade under DIN 13, delivers the industrial acceptance limits most machining and inspection routines expect. Using a dedicated ring gauge for external threads shortens inspection time compared with full dimensional measurement, while maintaining objective pass/fail results that support consistent quality control.

Durable design for repetitive use

Manufactured from hardened gauge steel, the gauge resists wear over repeated engagement with threaded parts, preserving measurement integrity and extending service life. The hardened material combined with precise manufacturing keeps the functional profile stable, which is especially important in high‑volume turning and thread‑rolling operations where thousands of checks can be required. The right‑hand orientation and GO designation are optimised for routine verification of male threads, ensuring quick tactile confirmation without complex fixturing.

Traceable calibration to support conformance

Supplied with a calibration certificate, the gauge arrives ready for documented use in quality systems; the certificate documents the inspection at point of delivery and supports traceability in audit scenarios. This documented verification helps integrate the tool into documented inspection plans and process control records. For suppliers and manufacturers requiring consistent product quality, the presence of a calibration record minimises administrative follow‑up and speeds approval for incoming inspection or in‑process checks.

For assured thread verification using the Metav IndustryLine GO ring gauge, contact Metav Werkzeuge in Emmerich for technical advice and ordering at info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: M315.700.8
• GTIN: 4054469154350
• Nominal thread: M100 x 3.0
• Material: Gauge steel, hardened
• Designation: GO (GUT) ring gauge
• Standard: DIN 13, tolerance 6g
• Weight: 1.8 kg
• HS code: 90173000

Facts

• Nominal size: M100 x 3.0
• Tolerance grade: 6g
• Right‑hand thread
• Delivery: with calibration certificate
• Category: Thread gauges / inspection tools

Special features

• Durable, hardened gauge‑steel construction
• GO gauge for external metric ISO fine threads
• Suitable for production and inspection use
• Prepared for documented traceability on delivery

FAQ

What does the GO designation mean for this gauge?
The GO designation indicates the gauge is a GO (GUT) ring intended to confirm that an external thread falls within the lower limit of the permitted tolerance; the GO thread ring gauge M100 x 3.0 allows immediate acceptance checks of male threads.

Can this gauge be used on left‑hand threads?
No; the delivered item is a right‑hand GO thread ring gauge and is manufactured for standard right‑hand thread verification.

Is a calibration certificate included with delivery?
Yes; the GO thread ring gauge M100 x 3.0 is supplied with a calibration certificate that documents its conformity at the time of dispatch.

What standard and tolerance does the ring gauge follow?
The gauge is manufactured to DIN 13 and conforms to the 6g tolerance grade, which is commonly used for external metric fine threads in industrial applications.

Which materials and applications is the gauge intended for?
The gauge is intended for verification of external metric ISO fine threads across typical fastening and turned components; material compatibility depends on the part being inspected rather than the gauge itself.

How should the gauge be stored to maintain accuracy?
Store the gauge in a clean, dry environment and avoid impacts; keeping the instrument in its protection packaging when not in use preserves the hardened surface and the calibrated condition.

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