M52x3 Limit Thread Plug Gauge Right Hand, Hardened Gauge Steel, DIN 13 6H - Metav IndustryLine

Take advantage of the combination of fast go/no‑go checks, hardened gauge steel construction and conformity to DIN 13, 6H for reliable thread control and fewer rejects; order the limit gauge directly via Metav Werkzeuge or consult our specialists for installation and process integration.

Limit thread plug gauge M52 x 3 mm — right‑hand metric ISO fine‑thread limit gauge (Metav IndustryLine)

Limit thread plug gauge M52 x 3 mm provides rapid, repeatable verification of metric ISO fine threads in production and incoming inspection, designed as a go/no‑go control for right‑hand threads.

• Right‑hand metric fine thread M52 x 3
• Go/no‑go limit gauge for quick checks
• Hardened gauge steel for long service life
• Manufactured to DIN 13, 6H tolerance

Faster pass/fail inspection for higher throughput

The go/no‑go configuration turns multiple measurement steps into a single quick check, reducing inspection time and keeping production moving. By relying on a purpose‑made limit gauge rather than lengthy measuring routines, the workshop secures repeatability of checks and lowers operator‑induced variation. The compact verification process supports tighter process control, helping to avoid rework and to keep throughput predictable in serial production.

Conformity and interchangeability you can document

Compliance with DIN 13, 6H means the gauge matches the common tolerance system for metric internal threads and can be used confidently within standardised quality workflows. The M52 x 3 designation identifies the fine‑pitch metric thread, while the 6H internal tolerance ensures the gauge represents the accepted production fit. This standard‑based approach simplifies acceptance criteria between supplier and customer and makes audit trails clearer when technical decisions must be justified.

Robust construction for stable measurements over time

Made from hardened gauge steel, the tool resists wear from repeated use on the shop floor and keeps boundary dimensions stable for longer intervals between regrind or replacement. The substantial physical build (approx. 1.3 kg) gives tactile reassurance during handling and contributes to consistent seating in the thread under test. Together, material choice and mechanical design translate into lower life‑cycle costs and fewer measurement‑related interruptions to production.

Practical application and workshop integration

As a purpose‑built limit plug, this right‑hand gauge is optimised for routine quality control of metric ISO fine threads in components and assemblies. Used at incoming inspection or at final assembly stations, the gauge speeds decision making: parts that pass the go check are cleared, while failed parts are immediately segregated for corrective action. For complex assembly chains, the simplicity of a go/no‑go check reduces training needs and shortens downstream reaction times.

For reliable thread verification and fast integration into existing inspection routines, contact Metav Werkzeuge to specify the M52 x 3 limit plug gauge (SKU M315.052.8) and arrange delivery from Emmerich; technical advice is available at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: M315.052.8
• GTIN: 4054469123516
• Brand: Metav IndustryLine

Core specifications

• Thread: M52 x 3 mm
• Thread hand: Right‑hand
• Standard: DIN 13, 6H
• Weight: 1.3 kg
• Tariff number: 90173000

Materials & features

• Material: Gauge steel, hardened
• Type: Limit (go/no‑go) thread plug gauge
• Application: Metric ISO fine threads
• Eclass: 21170235

FAQ

What is the primary use of this limit plug gauge?
The limit thread plug gauge M52 x 3 mm is intended for quick go/no‑go verification of metric ISO fine internal threads, enabling fast pass/fail decisions during incoming inspection and production checks.

Which standard does the gauge comply with and what does it mean?
Manufactured to DIN 13, 6H, the gauge corresponds to established metric internal thread tolerances; a 6H fit indicates the nominal internal‑thread tolerance band used for standard assembly conditions.

What material is the gauge made from and how does that affect durability?
The M52 x 3 gauge is produced from hardened gauge steel, which increases wear resistance and maintains boundary dimensions longer under frequent use, reducing the need for early replacement.

Is this gauge suitable for on‑line inspection in an assembly line?
Yes, the go/no‑go design of the limit plug gauge M52 x 3 mm is especially suited to inline checks where rapid, unequivocal verification is required to maintain assembly flow.

Can the gauge be used for non‑ISO or custom threads?
This plug gauge is designed specifically for metric ISO fine threads; for non‑standard or custom thread forms, a dedicated gauge engineered to the required profile is recommended.

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