M120x1.5 Thread Ring Gauge, Go/No-Go, DIN 13 6g, Hardened Gauge Steel, Calibrated Certificate - Metav IndustryLine

Take advantage of a NO‑GO thread ring that combines hardened gauge steel construction with traceable calibration — ideal for definitive go/no‑go decisions on metric fine threads. The gauge’s conformity to DIN 13, 6g and its M120 x 1.5 sizing make it suitable for robust quality control processes; order the thread ring gauge directly via Metav Werkzeuge or ask our consultants if needed.

Thread ring gauge NO‑GO M120 x 1.5 — Right‑hand, DIN 13 (6g) — Metav IndustryLine

A thread ring gauge NO‑GO M120 x 1.5 engineered for right‑hand metric ISO fine threads, intended for decisive pass/fail inspection in production and incoming goods.

• Calibrated with certificate
• Hardened gauge steel construction
• DIN 13, 6g tolerance class
• Right‑hand metric fine thread inspection

Assured pass/fail inspection for production control

A dedicated NO‑GO ring simplifies the final check in a go/no‑go sequence: where a GO gauge confirms acceptance, the NO‑GO component verifies that thread form and pitch do not exceed tolerance limits. Constructed from hardened gauge steel, this ring provides a rigid contact surface that resists wear and ensures consistent results over repeated use. Conformity with DIN 13, 6g defines the tolerance band for metric fine threads and supports objective decisions in quality control, reducing subjective judgements and rework.

Durable design for repeatable measurements

The geometry and heat treatment of the ring are selected to maintain form under workshop conditions, so measurements remain reproducible even after intensive use. The robust build and the relatively high mass ensure stable handling and minimise the risk of accidental distortion during inspection. As a result, the gauge contributes to fewer false rejects and steadier production flow when integrated into routine checks on fasteners, housings and turned components.

Traceable calibration to support quality systems

Delivered with a calibration certificate, the gauge can be incorporated into controlled inspection chains and traceability records. The supplied certificate documents the measured conformity of the thread profile and supports evidence-based audits and supplier acceptance procedures. Traceability and documented calibration help align measurement activities with internal quality plans and external standards, reinforcing confidence in inspection outcomes.

Practical application and workflow benefits

In practice, the ring is used at incoming goods, final inspection and sample checks on the shopfloor. Its clear GO/NO‑GO function speeds decision‑making and reduces measurement time compared with full-form measurement methods. The gauge is particularly useful in repetitive production environments where quick, unambiguous checks prevent downstream assembly issues. Integration into a standard inspection routine reduces downtime and supports consistent product quality across batches.

Contact Metav Werkzeuge for detailed delivery options and to discuss how this NO‑GO thread ring fits existing inspection routines — direct dispatch from Emmerich and expert advice available from our consultants

Technical data

• Article number: M315.820.6
• GTIN: 4054469152783
• SKU: M315.820.6

Core specifications

• Size: M120 x 1.5
• Weight: 2.2 kg
• Tariff number: 90173000

Special features

• Material: gauge steel, hardened
• Thread standard: DIN 13, 6g
• Right‑hand thread
• NO‑GO (ausschuss) ring
• Delivered with calibration certificate (mit Kalibrierschein)

FAQ

What is the intended use of this ring gauge?
The ring is intended as a NO‑GO inspection gauge for right‑hand M120 x 1.5 metric ISO fine threads to support go/no‑go quality control in production and incoming inspection.

Does the gauge come with calibration documentation?
Yes, the ring is supplied with a calibration certificate, documenting measured conformity for traceability and audit purposes.

Which standard does the gauge comply with?
The gauge is manufactured to the DIN 13, 6g tolerance class specified for metric fine threads.

What material and treatment are used for the ring?
The ring is made from hardened gauge steel, chosen for wear resistance and dimensional stability under repeated inspection cycles.

Is this a GO or NO‑GO gauge?
This specific item is a NO‑GO (ausschuss) ring intended to identify threads that exceed the permissible tolerance.

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