M8×0.75 Thread Go Ring Gauge ISO Metric Fine Thread Right-Hand DIN 13 6g, Hardened Gauge Steel - Metav IndustryLine

Combining precise dimensional verification with robust, hardened construction, this ring gauge ensures repeatable accept/reject checks for metric fine threads. Rely on the DIN 13 (6g) tolerance and hardened gauge steel for durable shop-floor performance; order the thread ring gauge directly via Metav Werkzeuge or ask our consultants if needed.

Thread Ring Gauge M8 x 0.75 mm — Hardened Gauge Steel, DIN 13 (6g) by Metav IndustryLine

A thread ring gauge M8 x 0.75 mm intended for quick go/no-go verification of metric ISO fine external threads (right-hand), suitable for production control and incoming inspection.

• M8 x 0.75 metric fine thread Go ring
• DIN 13 tolerance class 6g
• Hardened gauge steel construction
• For production and incoming inspection

Protecting product quality with repeatable go/no-go checks

The primary benefit of a dedicated Go gauge lies in fast, unambiguous acceptance testing: a threaded part that passes the M8 x 0.75 ring is within the permitted envelope defined by DIN 13 (6g). This provides a rational argument for integrating the gauge into every final inspection stage, since gauge-based checks remove operator interpretation and reduce measurement time. The result is fewer downstream rejects and a smoother production flow, particularly where repeated checks on the same thread form are required.

Built to resist everyday shop-floor wear

Constructed from hardened gauge steel, the ring offers stable geometry over long inspection cycles and resists wear that would otherwise compromise go/no-go decisions. The gauge’s compact mass (approx. 0.10 kg) and right-hand orientation make it straightforward to handle during repeated checks on fastening components. For workshops that prioritise uptime, a hardened steel gauge minimises maintenance and replacement frequency, delivering dependable performance where durability matters.

Practical fits: how and where to use the gauge

Designed for metric ISO fine-thread inspection, this ring is suited to series production checks, incoming material control and process audits in metalworking shops. As a Go-type thread ring, it verifies the external thread form and pitch for compliance with the DIN 13 envelope; parts that pass the Go check may proceed to assembly or further processing, streamlining quality decision-making. Integration into standard inspection routines contributes to consistent output and reduces time spent on individual dimensional verifications.

Contact Metav Werkzeuge today to discuss the Metav IndustryLine M8 thread ring gauge for reliable in‑process and incoming inspection — phone +49 2822 7131930 or eMail info@metav-werkzeuge.com for technical advice and supply options

Technical data

• SKU: M315.108.3
• GTIN: 4054469123882
• Weight: 0.10 kg
• Material: hardened gauge steel
• Standard: DIN 13, 6g

Facts

• Nominal size: M8 x 0.75
• Tariff number: 90173000
• ECLASS: 21170214

Special features

• Gauge type: Go (acceptance) ring
• Thread direction: right-hand
• Application: metric ISO fine threads
• Category: gauges / thread ring

FAQ

What does a "Go" ring gauge check? A Go ring gauge checks whether the external thread falls inside the allowable limits; the Metav IndustryLine thread ring gauge M8 x 0.75 mm confirms that a part meets the DIN 13 (6g) acceptance envelope.

Can this gauge be used for incoming inspection on fasteners? Yes, the ring is intended for production and incoming inspection and is suitable for repeat checks on thread forms such as M8 x 0.75.

What material is the gauge made from and why does it matter? The gauge is made from hardened gauge steel; this material preserves the thread profile under frequent use and maintains reliable Go/no‑go decisions over time.

Is this gauge suitable for left-hand threads? No; this specific ring is manufactured for right-hand metric ISO fine threads and will not fit left-hand thread forms.

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