M4x0.5 Thread Go Gauge, Right-Hand, Hardened Gauge Steel, DIN 13 6g - Metav IndustryLine

Combine clear conformity to DIN 13 with a hardened gauge steel construction for rapid, reproducible go/no‑go checks of fine metric threads; the M4 x 0.5 mm ring supports consistent inspection routines and reduces rework. Order the thread ring directly via Metav Werkzeuge or consult the specialists for batch supply and integration advice.

Thread ring gauge M4 x 0.5 mm — gauging ring, tolerance 6g (Metav IndustryLine)

The thread ring gauge M4 x 0.5 mm is intended for quick verification of metric ISO fine threads (right‑hand) in production and quality control environments.

• Hardened gauge steel construction
• DIN 13 compliant, tolerance class 6g
• For metric ISO fine thread M4 x 0.5

Reliable inspection to established standards

A compact thread ring gauge that meets DIN 13 and the 6g tolerance class provides a clear, objective check of external threads. As a dedicated gauging tool it performs a simple go/no‑go function: the ring either enters the sampled thread (pass) or it does not (fail). This direct assessment reduces interpretation errors compared with visual checks and speeds up routine inspection cycles. The clear standard conformity also simplifies documentation for incoming inspection and process audits, helping to keep production throughput steady.

Durable construction for consistent measurement performance

Manufactured from hardened gauge steel, the ring is designed for long service life under frequent use. The hardened material resists wear at the measuring flank, preserving the intended thread form and ensuring repeatability across many cycles. Low mass and compact form factor ease handling at the workbench or inspection station, and the robust finish supports uncomplicated cleaning and storage. Together, these attributes reduce the need for frequent replacement and maintain reproducible results over time.

Practical fit for shop‑floor quality control

This gauging ring is suitable for rapid go/no‑go checks during assembly, final inspection or first‑article verification. Its specification for metric ISO fine threads makes it a practical choice for components requiring finer pitches, while the right‑hand orientation matches standard production threads. Supplied under the Metav IndustryLine label, the item is intended for reliable procurement and traceable sourcing to support consistent quality across production batches. The small footprint and decisive pass/fail outcome make the ring an efficient addition to standard inspection sets.

For process‑stable thread testing and reliable batch supply, contact Metav Werkzeuge to discuss the Metav IndustryLine thread ring gauge M4 x 0.5 mm and arrange delivery from our Emmerich facility.

Technical data

• Article number: M315.204.2
• GTIN: 4054469125411
• Material: gauge steel, hardened
• Size: M4 x 0.5 mm
• Standard: DIN 13, tolerance 6g

Facts

• Weight: 0.01 kg
• Tariff number: 90173000
• Category: Gauges / Inspection rings
• Brand: Metav IndustryLine

Special features

• Right‑hand thread
• For metric ISO fine threads
• Go/no‑go gauging function
• Hardened construction for wear resistance

FAQ

What does the tolerance class 6g indicate for this ring gauge? The tolerance class 6g specifies the allowed dimensional and form limits for the mating external thread; the thread ring gauge M4 x 0.5 mm is made to that class so pass/fail checks correspond to the 6g acceptance band.

Can this ring be used for fine‑pitch metric threads only? Yes, the ring is specified for metric ISO fine threads with a 0.5 mm pitch; it is intended for M4 x 0.5 external threads produced to the matching tolerance.

What material is the gauge made from and how does that help? The gauge is manufactured from hardened gauge steel, which improves wear resistance and preserves the measuring flank form, supporting consistent results throughout repeated use of the M4 x 0.5 mm ring gauge.

Is the M4 ring suitable for shop‑floor rapid checks? Yes, the compact form and decisive go/no‑go function make the M4 x 0.5 mm thread ring well suited to quick checks during assembly, sample inspection and incoming goods control.

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