G 1/4" Pipe Thread Go Ring, Whitworth Right-Hand, Hardened Gauge Steel, DIN ISO 228 - Metav IndustryLine

Take advantage of a compact verification tool that combines DIN ISO 228 conformity, hardened gauge steel construction and consistent tolerance class A performance for reliable in-line quality control; order directly via Metav Werkzeuge or consult the technical team for application advice.

Pipe thread ring gauge G 1/4 (right-hand) — Metav IndustryLine, hardened gauge steel

A pipe thread ring gauge G 1/4 for rapid verification of parallel pipe threads (DIN ISO 228), provided as a right-hand gauge for workshop and inspection applications

• G 1/4 pipe thread ring gauge, right-hand
• Hardened gauge steel for long service life
• DIN ISO 228 conformity for parallel pipe threads

Accurate thread verification for dependable production control

The ring gauge serves as a direct-pass/fail reference for pipeline fittings and connectors, enabling quick verification of parallel pipe threads in production and incoming inspection. Manufactured to DIN ISO 228, the item confirms the dimensional integrity of G 1/4 threads and supports standardised quality procedures. Using a ring gauge reduces interpretation errors that arise from visual checks and simplifies go/no-go decisions, so inspection cycles become faster and more reproducible. The tool’s right-hand orientation matches typical assembly practice and the incorporated tolerance class A ensures measurements align with workshop and industry expectations.

Robust material and geometry for repeatable results

Made from hardened gauge steel, the gauge resists wear and maintains form under frequent use, which yields a lower total cost of ownership through extended service life. The specified thread pitch of 19 tpi corresponds with the G 1/4 specification and is reflected in the gauge’s calibrated profile. At approximately 0.05 kg, the device is compact and easy to handle while still providing the required stiffness for repeatable checks. The combination of material choice and geometric precision supports consistent contact conditions during inspection, helping to minimise measurement scatter and reduce scrap rates in series production.

Seamless integration into inspection workflows and supplier chains

The item is lightweight and straightforward to introduce into existing quality routines, from goods‑receiving to final inspection. Marked with the SKU and GTIN for traceability, the gauge can be logged into asset lists and maintenance cycles so that calibration intervals are recorded and adhered to. Its compact footprint makes it suitable for bench‑level use or portable inspection kits; the gauge’s conformity to established standards simplifies supplier communication and audit trails. Metav’s position as an experienced precision partner further supports procurement and documentation needs, providing a trusted supply route for workshop and industrial buyers.

Contact Metav Werkzeuge to discuss suitability for specific thread systems or to request a quote for the Metav IndustryLine pipe thread ring gauge; technical advice and order support are available via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: M315.402
• GTIN: 4054469127200
• Weight: 0.05 kg
• Material: hardened gauge steel
• Standard: DIN ISO 228
• SKU: M315.402

Numbers

• Pitch: 19 tpi
• Tariff number: 90173000

Special features

• Tolerance class A
• Right-hand thread orientation
• Designed for G 1/4 parallel pipe threads
• Whitworth thread form referenced in label
• Category: Lehren / Messgeräte

FAQ

What thread form does this gauge check?
The ring gauge is specified for G 1/4 parallel pipe threads in accordance with DIN ISO 228, and the product label references the Whitworth form where applicable.

Is the material corrosion‑resistant?
The gauge is manufactured from hardened gauge steel; corrosion resistance depends on storage and maintenance practices—regular cleaning and light oiling are recommended.

What is the tolerance class of the gauge?
The device is produced to tolerance class A, suitable for standard workshop and production quality checks.

Can this gauge be used in incoming inspection routines?
Yes, the compact, lightweight design and standard conformity make it suitable for goods‑in inspection as a primary go/no‑go reference.

How is the gauge identified for traceability?
The item is supplied with an SKU and GTIN, enabling simple logging into asset and calibration registers.

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