1.31 mm Gauge Block Single End, Hardened Special Steel, DIN EN ISO 3650 Grade 0 - Metav IndustryLine

Take advantage of a precise workshop reference that combines DIN EN ISO 3650 conformity with a compact 1.31 mm nominal size for reliable setting and verification tasks; order directly through Metav Werkzeuge or consult our specialists for application advice.

Single gauge block 1.31 mm — Grade 0, DIN EN ISO 3650 (Metav IndustryLine)

The Single gauge block 1.31 mm is a compact, traceable reference for dimensional calibration and precise setting tasks in machine shops and inspection benches.

• Grade 0 tolerance according to DIN EN ISO 3650
• Hardened special steel construction
• Compact nominal size of 1.31 mm
• Suitable for workshop calibration and setting tasks

Dependable accuracy for reproducible results

The block delivers a traceable reference intended to reduce measurement uncertainty in routine calibration and setup work. Manufactured to DIN EN ISO 3650 and classified as Grade 0, this reference provides a defined geometric size that supports repeatable checks of gauges, micrometres and feeler systems. The nominal value of 1.31 mm is produced with tight geometry control, which means fewer adjustments are required during process setup and quicker verification cycles on the shop floor.

Robust material for long-term stability

Made from hardened special steel, the reference combines wear resistance with stable thermal behaviour for everyday use. The hardened surface resists abrasion from repeated wringing and contact with other standards, maintaining the nominal dimension over long service periods. Where occasional handling and transport occur, the compact cross-section (30 x 9 mm for sizes ≤10 mm) keeps deformation risk low and handling straightforward while preserving the block’s dimensional integrity.

Practical integration into workshop metrology

The compact format is designed for fast incorporation into existing inspection workflows. As a single-piece reference it supports direct comparisons, stack building and quick checks of measuring instruments without extensive fixture work. The measured value is ideal for setting small gaps and verifying instrument zero points, enabling clear pass/fail decisions and reducing downtime associated with recalibration or rework.

Trust in supply and documentation

Sourced under the Metav IndustryLine label, this reference benefits from Metav’s role as a European quality gateway and logistics partner. The component arrives as a finished reference item with clear identification (SKU M319.0131.0) and traceable data suitable for workshop record-keeping. Relying on established supply channels reduces procurement complexity and supports consistent availability for production and quality teams.

For application-specific advice or to secure a dependable Grade 0 reference from Metav IndustryLine, contact Metav Werkzeuge for tailored recommendations and order processing.

Technical Data

• SKU: M319.0131.0
• Nominal size: 1.31 mm
• Standard: DIN EN ISO 3650
• Grade: 0
• Material: hardened special steel
• GTIN: 4054469130767

Facts

• Weight: 0.005 kg
• Cross-section (≤10 mm): 30 x 9 mm
• Tariff number: 90173000

Special features

• Compact single block format
• Designed for wringing and stacking
• Workshop and inspection bench suitability
• Category: Gauge blocks / end measures

FAQ

What accuracy class does this gauge block meet?
The block is supplied as Grade 0 according to DIN EN ISO 3650, providing a high-precision reference for routine calibration tasks.

Which material is used for the gauge block?
The block is manufactured from hardened special steel, chosen for durability and stable dimensional behaviour in workshop conditions.

Is the nominal size suitable for small-gap settings?
Yes, the 1.31 mm nominal size is compact and well suited for small-gap setting, zero checks and stack-building in inspection routines.

How is the block identified for inventory and traceability?
Identification is provided via SKU M319.0131.0 and GTIN 4054469130767, enabling straightforward documentation in quality records.

Can this block be used for building gauge stacks?
The single block format is intended for wringing and stack construction, supporting modular build-up of reference sizes for more complex checks.

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