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

Take advantage of the combination of DIN ISO 228 conformity, Tolerance class A accuracy and hardened construction for reliable, repeatable thread inspection; order the gauge directly via Metav Werkzeuge or consult our specialists for application advice.

Pipe Thread Ring Gauge G 1" GO Whitworth (right-hand) — DIN ISO 228, hardened gauge steel · Metav IndustryLine

The Pipe Thread Ring Gauge G 1" GO Whitworth (right-hand) is a dedicated inspection tool for verifying external Whitworth pipe threads in production and workshop settings, ensuring the correct form and fit of male threaded components to the DIN ISO 228 specification.

• DIN ISO 228 compliant ring gauge
• Hardened gauge steel construction
• Tolerance class A for precise inspection
• Suitable for G 1" Whitworth pipe threads

Accurate conformity that keeps production moving

The ring gauge is manufactured to DIN ISO 228, delivering a clear reference for thread form and dimensional conformity. As a GO instrument it establishes a fast pass/fail decision at the control point, reducing downstream rejects and rework. The specified Tolerance class A means the gauge corresponds to a tight inspection tolerance suitable for industrial pipe‑fitting production, where consistent interchangeability and low scrap rates are priorities. Using a standardised inspection tool links quality control to measurable process improvement and traceable acceptance criteria.

Robust construction for frequent use

Built from hardened gauge steel, the ring gauge offers durability under repeated application and resists wear that would otherwise erode measurement certainty. The compact mass of 0.64 kg supports easy handling on the shop floor while retaining sufficient stiffness for reliable checking. A right‑hand Whitworth profile with declared pitch 11 makes the instrument directly applicable to the specified G 1" thread form; durability and material choice minimise maintenance and extend service life, so production checks remain efficient and consistent.

Streamlined inspection workflow and operator benefit

As a ring gauge, the instrument is used to confirm that external threads conform to the required form: a successful GO check indicates the part is within tolerance and ready for assembly. This simple tactile verification integrates seamlessly into in‑process inspection or final quality control and supports rapid throughput without the complexity of instrument conversion. The clear pass/fail nature of the gauge shortens inspection times and simplifies operator training while maintaining traceable acceptance criteria for documented quality systems.

Proven partner quality and practical advantages

Metav IndustryLine supplies the gauge as part of a broad precision range supported from Emmerich, combining practical workshop needs with industrial quality standards. The affiliation with Metav ensures access to a wide product range and reliable logistics from a European quality filter; long‑term partners benefit from tested goods and transparent delivery practices. The result is a tangible reduction in procurement complexity and predictable availability for standard thread inspection tools.

Contact Metav Werkzeuge in Emmerich for tailored advice on application and to secure the G 1" GO Whitworth ring gauge M315.328 from Metav IndustryLine

Technical data

• Article number: M315.328
• GTIN: 4054469127149
• Weight: 0.64 kg
• Material: hardened gauge steel
• Standard: DIN ISO 228
• Mass / size: G 1"
• Tolerance class: A
• Pitch: 11

Facts

• Durable construction for repeated checks
• Compact mass for easy handling
• Right-hand Whitworth profile
• GO type pass/fail inspection

Special features

• Suitable for external pipe thread inspection
• Category: Gauges / Thread gauges
• Label: Pipe thread ring gauge, G 1" GO Whitworth, right-hand
• SKU: M315.328

FAQ

What does the GO designation mean for this ring gauge?
The GO designation indicates a pass/fail check for external threads; the G 1" GO Whitworth ring gauge M315.328 confirms that a male thread meets the inspection limits defined by the gauge.

Is this gauge suitable for workshop and production use?
Yes — the hardened construction and Tolerance class A make the gauge appropriate for both workshop spot checks and routine production quality control of Whitworth pipe threads.

Which standard does the gauge follow and why is that important?
The instrument conforms to DIN ISO 228, which defines the form and dimensions for pipe threads; compliance ensures consistent interchangeability and accepted inspection criteria across suppliers and assemblies.

Can the gauge be used on left‑hand threads?
This specific item is manufactured as a right‑hand Whitworth profile; for left‑hand applications, a corresponding left‑hand gauge should be selected.

What is the manufacturer SKU for ordering and traceability?
The product is listed as SKU M315.328 and supplied under the Metav IndustryLine offering for easy ordering and inventory reference.

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