150mm Limit Thread Gauge Plug Set Metric ISO 6H M3 M4 M5 M6 M8 M10 M12, Go and No-Go - TECWERK

Take advantage of precise verification for metric ISO internal threads, DIN 13 compliance and clear go/no‑go acceptance to reduce rejects and maintain interchangeability on the shop floor; order the gauge set directly via Metav Werkzeuge or consult our specialists for application advice.

TECWERK Limit Thread Plug Gauge Set 6H – M3–M12, Go/No‑Go

The TECWERK Limit Thread Plug Gauge Set 6H is a compact inspection kit for quick verification of metric ISO internal threads in production, maintenance and quality control.

• Metric ISO thread to DIN 13
• Go and no‑go acceptance faces
• Tolerance field 6H for internal threads
• Supplied in plastic storage case

Ensure consistent thread quality with standard‑compliant gauges

The TECWERK limit thread plug gauge set is built for measured assessment of threaded bores according to DIN 13, enabling reliable pass/fail verification on the line. The set’s 6H tolerance corresponds to the common tolerance field for internal metric threads, so conformity checks are directly meaningful for production and assembly. Using a limit gauge with distinct go/no‑go faces simplifies inspection routines: the go face verifies acceptability, while the no‑go face identifies oversize or non‑conforming threads. This targeted approach reduces scrap rates and supports repeatable quality control.

Streamline inspection workflows with a compact, ready‑to‑use kit

The inspection kit contains one gauge each for M3–M12 and is supplied in a plastic case for secure storage and fast access when needed. The compact format keeps gauges organised at the workstation and minimises search time during batch checks. Because the set is marked for internal thread verification, technicians can integrate checks into standard inspection plans without additional gauges. The clear layout of the kit supports efficient measurement sequences and short setup times, contributing to steady production throughput.

Durable, traceable verification for workshop and production use

Designed for practical use, the gauges provide a robust method for assessing threaded bores with minimal interpretation required. The presence of both acceptance and rejection faces makes the method objective and easy to document during routine checks. As the set is intended for mandatory inspection scenarios (inspection required: yes), it supports compliance efforts and traceability in quality records. The straightforward handling and clear functional separation between the faces make this kit well suited to both experienced metrology teams and general workshop staff, promoting confidence in every inspection.

Contact Metav Werkzeuge to confirm suitability for specific applications or to request technical clarification about the TECWERK limit thread plug gauge set and its integration into existing test plans

Technical Data

• Article number: 2000858578NW
• Product type: Limit thread plug gauge set
• Manufacturer: TECWERK
• Contents: 1 each M3, M4, M5, M6, M8, M10, M12
• Packaging unit: 1

Numbers / Core technical data

• Tolerance field: 6H
• Standard: Metric ISO thread, DIN 13
• Inspection target: threaded bores (internal threads)
• Inspection required: yes

Special features / Versions

• Go and no‑go acceptance faces
• Supplied in plastic case
• Application: verification of threaded bores
• Sizes included: M3–M12

FAQ

How does the go/no‑go principle work for these gauges?
The go face must enter the bore freely for conformity; the no‑go face must not fully engage. This method with the TECWERK limit thread plug gauge set provides an immediate pass/fail result for internal threads.

Which thread standards are covered by this gauge set?
The set is specified for metric ISO threads and conforms to DIN 13, making it suitable for common industrial internal thread inspections.

Are the specific sizes included clearly marked in the kit?
Yes, the kit contains one gauge each for M3, M4, M5, M6, M8, M10 and M12 and is supplied in a plastic storage case for organised handling.

Can this set be used for dimensional documentation in quality reports?
The gauges support objective acceptance testing. While they do not produce dimensional readings, the pass/fail results from the TECWERK set are suitable for inclusion in inspection records as evidence of conformity.

What is the product identifier for ordering or referencing?
Refer to SKU 2000858578NW when ordering or requesting further technical details about this TECWERK limit thread plug gauge set.

Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund