M25×1.5 Thread Go/No-Go Plug Gauge Metric ISO Fine Pitch Right-Hand, Hardened Gauge Steel, DIN 13 6H - Metav IndustryLine

The hardened gauge steel and DIN 13, 6H tolerance of this limit thread plug gauge ensure repeatable verification of right-hand metric ISO fine threads; its compact M25 x 1.5 mm profile supports reliable in‑process and incoming inspection. Order the gauge directly via Metav Werkzeuge or consult the Metav specialists for application advice.

Limit thread plug gauge M25 x 1.5 mm (DIN 13, 6H) – Right‑hand by Metav IndustryLine

The Limit thread plug gauge M25 x 1.5 mm verifies right‑hand metric ISO fine internal threads for production control and quality inspection across mechanical workshops and series manufacture

• Hardened gauge steel construction
• DIN 13, 6H nominal tolerance
• Right‑hand M25 x 1.5 thread profile
• Compact 0.31 kg for easy handling

Consistent conformity for process control

The gauge is engineered for repeatable thread verification, based on the DIN 13, 6H standard that defines the nominal profile for metric ISO fine threads. As a limit thread plug gauge, it provides a clear pass/fail decision for internal threads: the Go end confirms the minimum material condition while the No‑Go end detects out‑of‑tolerance oversize or form defects. The M25 x 1.5 mm designation identifies the pitch and nominal diameter; together with the hardened construction, this makes the tool suitable for routine checks during production and for incoming inspection in machining and assembly operations.

Practical handling and inspection benefits

Designed for workshop use, the gauge combines robust material and compact mass to simplify handling without sacrificing stiffness. The hardened gauge steel body maintains profile integrity under regular use, reducing rework and downtime caused by uncertain measurements. The right‑hand orientation is compatible with standard internal thread directions, and the plug format allows direct engagement with threaded bores, enabling fast inspection cycles and straightforward documentation of batch conformity. This design supports quality processes by delivering quick, unambiguous results within the measuring loop.

Durability, traceability and regulatory fit

Made from hardened tool steel and finished to the nominal profile, the plug gauge resists wear and preserves accuracy over extended service intervals. Identification data such as SKU M315.025.6 and GTIN 4054469122755 facilitate traceability in quality records and stock management. The compact weight (0.31 kg) eases transport between workstations or inspection benches while the defined tolerance class supports integration into calibration schedules and audit trails. For companies seeking reliable thread checking without extensive fixturing, this plug gauge delivers a practical balance of durability and repeatability.

For precise thread verification, request the Metav IndustryLine limit thread plug gauge from Metav Werkzeuge or contact our specialists at info@metav-werkzeuge.com / +49 2822 7131930 to discuss suitability for specific production tasks

Technical data

• SKU: M315.025.6
• GTIN: 4054469122755
• Weight: 0.31 kg
• Thread: M25 x 1.5 mm
• Standard: DIN 13, 6H
• Material: Hardened gauge steel
• Tariff number: 90173000

Facts

• Nominal diameter: 25 mm
• Thread pitch: 1.5 mm
• Mass: 0.31 kg

Special features

• Right‑hand thread profile
• Limit (Go/No‑Go) plug gauge format
• Hardened tool steel for wear resistance
• Suitable for production and incoming inspection

FAQ

What does the Go/No‑Go function check on this gauge?
The limit thread plug gauge M25 x 1.5 mm checks internal thread conformity: the Go end verifies acceptance limits, the No‑Go end signals oversize or form faults.

Is the gauge suitable for series production inspection?
Yes; the Metav IndustryLine plug gauge (SKU M315.025.6) is designed for repetitive use in production control and incoming inspection workflows.

Which thread standard does this gauge follow?
This gauge is manufactured to DIN 13, 6H, matching the metric ISO fine thread requirements for right‑hand internal threads.

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