M33x1 Thread Ring Gauge Go Metric ISO Fine Right-Handed Hardened Gauge DIN 13, 6g - Metav IndustryLine

A compact, hardened gauge-steel go ring that checks M33 x 1 mm metric ISO fine threads to DIN 13 (6g), providing rapid pass/fail inspection and long-term dimensional stability; order the thread ring gauge directly via Metav Werkzeuge or consult the Metav team for application advice.

Thread ring gauge M33 x 1 — go ring gauge for metric ISO fine threads, DIN 13, 6g (Metav IndustryLine)

The thread ring gauge M33 x 1 is a precision go gauge designed for quick verification of metric ISO fine external threads (right-hand), suited to production and incoming inspection environments.

• Go ring gauge M33 x 1 mm, metric ISO fine thread
• Manufactured to DIN 13 tolerance class 6g
• Hardened gauge steel for long-term stability
• Suitable for production and workshop inspection

Rapid, unambiguous thread acceptance for production control

A dedicated go ring provides immediate quality decisions by confirming whether an external thread meets the required form and fundamental dimensions. Manufactured to DIN 13 with tolerance class 6g, this gauge is intended for metric ISO fine threads and enables straightforward pass/fail testing without complex measurement setups. The result is a reduction in inspection time and fewer ambiguous non-conformances during routine checks, which supports faster throughput and more consistent assembly processes.

Durable construction that preserves calibration and repeatability

Constructed from hardened gauge steel, the ring is resistant to wear and maintains its functional limits over many cycles, ensuring repeatable checks in a production setting. The compact mass of 0.69 kg makes handling convenient while still delivering sufficient rigidity for reproducible seating on the workpiece. The right-hand thread form and precise M33 x 1 mm profile are produced to tight tolerances to reduce false rejects and extend the service life of the gauge in daily inspection routines.

Practical inspection workflow and traceable documentation

The ring is used as a tactile verification tool within standard go/no-go procedures: the part must fully engage the go ring without excessive force to be accepted. Integration into existing metric inspection routines is straightforward, and the gauge is suitable for inline use on production lines or as part of final quality control. Traceability is supported by the clear article identification and GTIN, facilitating stock control and audit processes in regulated manufacturing environments.

Secure consistent thread inspection with the Metav IndustryLine ring gauge — contact Metav Werkzeuge for suitability advice or to place an order: info@metav-werkzeuge.com | +49 2822 7131930

Technical data

• SKU: M315.133.4
• GTIN: 4054469124629
• Weight: 0.69 kg
• Material: hardened gauge steel
• Thread size: M33 x 1 mm
• Type: go (gut) ring gauge
• Thread direction: right-hand
• Standard: DIN 13, 6g

Facts

• Thread pitch: 1 mm
• Tolerance class: 6g
• Tariff code: 90173000
• Category: gauges

Features

• Hardened gauge-steel construction
• Designed for metric ISO fine threads
• Go/no-go inspection use
• Intended for production and workshop environments

FAQ

What does "go" mean for this ring gauge?
A go ring permits an acceptable external thread to fully engage; the thread ring gauge M33 x 1 is a go gauge manufactured to the acceptance limit defined by DIN 13, 6g

Can this gauge be used on non-metric threads?
No, this ring is specified for metric ISO fine threads with a profile and pitch of M33 x 1 mm and is not suitable for imperial or other thread systems

How is the material of the gauge described and why is it important?
The ring is made from hardened gauge steel, which provides wear resistance and dimensional stability so that the gauge keeps its limits over many inspection cycles

Is the ring suitable for inline production inspection?
Yes, the compact design and robust construction of this go ring make it appropriate for both inline production checks and workshop quality control

How should parts be checked with the ring during acceptance testing?
The external thread should engage the go ring smoothly to the seating point defined by the gauge; any interference or inability to fully engage indicates non-conformance

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