M33x1.5 Thread Ring Gauge For Metric ISO Fine Thread Right-Hand DIN 13, 6g Hardened Gauge Steel - Metav IndustryLine

Take advantage of the combination of DIN 13 tolerance class 6g, hardened gauge steel construction and a precise M33 x 1.5 pitch to ensure reliable rejection of non-conforming threads; order the ring gauge directly via Metav Werkzeuge or consult our specialists for application advice.

Thread ring gauge M33 x 1.5 mm — No-go, DIN 13, Metav IndustryLine

A no-go thread ring gauge designed for verification of M33 x 1.5 metric ISO fine threads in right-hand form, offering a compact, robust solution for pass/fail inspection in production and quality control.

• Hardened gauge steel construction
• DIN 13 tolerance class 6g
• For M33 x 1.5 metric fine thread
• No-go ring gauge, right-hand thread

Ensure conformity with standardised thread inspection

The no-go ring provides a straightforward, repeatable method to identify threads that do not meet specification. Built to DIN 13 with tolerance class 6g, this gauge assesses whether an internal thread exceeds acceptable limits and therefore should be rejected. Using a dedicated no-go ring removes subjective judgement from routine checks and speeds up decision-making on the shop floor, improving throughput while reducing the risk of faulty assemblies entering the next production stage.

Robust materials and geometry for long-term accuracy

Constructed from hardened gauge steel, the ring offers wear resistance and dimensional stability under frequent handling. The nominal size M33 x 1.5 denotes the thread diameter and pitch for fine metric ISO threads; the right-hand orientation matches standard fastener forms. The gauge’s mass of 0.49 kg contributes to a solid feel and stable seating in use, which helps maintain repeatable contact conditions and reduces measurement scatter over time.

Practical integration into production and inspection routines

Designed for direct use in production control, the no-go ring simplifies go/no-go decisions without additional measurement equipment. As a dedicated rejection gauge, it complements other thread inspection tools and can be incorporated into first-article inspection, in-process checks or final acceptance testing. The clear specification and robust construction minimise downtime for replacement and allow quality teams to document conformity consistently, supporting traceability and audit requirements.

Contact Metav Werkzeuge GmbH in Emmerich for technical matching, supply options and fast delivery of Metav IndustryLine thread gauges

Technical Data

• Article number: M315.233.6
• GTIN: 4054469126296
• ECLASS: 21170214
• Tariff number: 90173000

Facts

• Thread size: M33
• Pitch: 1.5 mm
• Weight: 0.49 kg

Special features

• Material: hardened gauge steel
• Standard: DIN 13, 6g
• Thread form: metric ISO fine thread
• Orientation: right-hand
• Type: no-go (reject) ring gauge

FAQ

What is the intended use of this ring gauge?
The no-go thread ring gauge M33 x 1.5 mm is intended for pass/fail inspection of internal threads to identify threads that exceed permissible dimensions under DIN 13.

Does the gauge match standard metric ISO threads?
Yes, the gauge is manufactured for metric ISO fine threads with a pitch of 1.5 mm and tolerance class 6g, suitable for standard right-hand components.

What material is the ring made from and why does it matter?
The ring is made from hardened gauge steel, chosen for wear resistance and dimensional stability to ensure long-term repeatability in routine inspections.

How is this gauge integrated into quality control workflows?
As a dedicated no-go ring, the product enables rapid go/no-go checks during first-article inspection, in-process control and final acceptance, reducing subjectivity and speeding up decision-making.

Which article and product identifiers are relevant for ordering?
Refer to article number M315.233.6 and GTIN 4054469126296 when ordering the Metav IndustryLine no-go ring gauge.

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