G 1" Pipe Thread Go/No-Go Gauge Right-Hand, Hardened Gauge Steel, DIN ISO 228 - Metav IndustryLine

Reliable verification of G 1 Whitworth threads is delivered by the combination of hardened gauge steel construction and compliance with DIN ISO 228, while the medium tolerance class provides a robust balance between interchangeability and ease of inspection. Order the pipe thread plug gauge directly via Metav Werkzeuge or ask our consultants if needed.

Pipe thread plug gauge G 1 Whitworth, right-hand — hardened gauge steel, DIN ISO 228 (Metav IndustryLine)

A pipe thread plug gauge G 1 Whitworth, right-hand designed for fast, repeatable inspection of Whitworth pipe threads in workshop and quality-control environments

• Hardened gauge steel construction
• Complies with DIN ISO 228
• Right-hand G 1 Whitworth thread form
• Medium tolerance class for general use

Fast, standards-based verification to keep production moving

This plug gauge provides a straightforward, standards-driven method for checking internal pipe threads. Manufactured from hardened gauge steel, the tool resists wear and maintains dimensional stability after repeated use, which reduces the need for frequent replacement. Compliance with DIN ISO 228 ensures that measurements are directly comparable to industry expectations, enabling clear pass/fail decisions on the shop floor. The right-hand G 1 Whitworth form and medium tolerance classification make this gauge suitable for general workshop control, where consistent thread geometry must be confirmed quickly and reliably. By translating a technical check into a simple inspection step, the gauge supports lean quality procedures and reduces downstream rework.

Repeatability and usability for everyday quality control

Designed with usability in mind, the gauge offers a tactile, immediate indication of conformity without the need for complex setups. Its compact mass and balanced geometry deliver stable handling during insertion and removal, which improves repeatability across different operators. For production environments that rely on rapid go/no-go determinations, this approach shortens cycle time and minimises measurement-induced variability. The construction material and thread profile reduce the risk of generating false rejects caused by gauge deformation, so the inspection process becomes both faster and more dependable. Where traceable records are required, pairing the gauge with documented inspection procedures provides clear evidence of routine checks.

Practical benefits, lifecycle and supply confidence

Beyond immediate measurement performance, the tool’s durable build lowers total lifecycle effort: fewer replacements, fewer interruptions, and predictable behaviour under normal workshop conditions. Integration into existing inspection routines is straightforward because the gauge follows recognised standards; this supports cross-shift consistency and easier communication between production and quality assurance teams. In addition, sourcing through a specialist supplier ensures product availability and expert advice. Metav’s focus on democratising precision means access to calibrated, standards-conforming tools for a wide range of workshops, helping maintain consistent quality without disproportionate procurement complexity.

Contact Metav Werkzeuge for supply and technical guidance on the G 1 Whitworth plug gauge — Metav Werkzeuge can advise on selection and delivery from Emmerich: info@metav-werkzeuge.com / +49 2822 7131930

Technical data

• Article number: M315.308
• GTIN: 4054469127026
• Label: Pipe thread plug gauge G 1 Whitworth, right-hand

Facts

• Thread size: G 1"
• Weight: 0.45 kg
• Pitch: 11
• Zolltarifnummer: 90173000

Special features

• Material: gauge steel, hardened
• Standard: DIN ISO 228
• Tolerance class: Medium
• Thread direction: right-hand
• Categories: Messstifte; Lehren

FAQ

What thread form does this gauge check?
The gauge verifies G 1 Whitworth pipe threads and is supplied as a right-hand plug gauge (SKU M315.308) from Metav IndustryLine.

Is the material suitable for workshop use?
Yes—manufactured from hardened gauge steel, the gauge is designed for repeated inspections under normal workshop conditions and offers good wear resistance.

Which standard does the gauge conform to?
The tool is produced to DIN ISO 228, ensuring compatibility with standardised pipe-thread checks used in industrial quality control.

What does the medium tolerance class mean for inspection?
Medium tolerance provides a balance between interchangeability and ease of inspection, making the gauge appropriate for general workshop and production-line quality checks.

Can this gauge be used as a documentation reference in QC processes?
Yes; the plug gauge (Metav IndustryLine, SKU M315.308) can be incorporated into documented inspection procedures to provide traceable, repeatable go/no-go decisions.

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