1.43 mm Gauge Block Grade 1 DIN EN ISO 3650, Hardened Special Steel - Metav IndustryLine

Take advantage of a certified-length reference that combines DIN EN ISO 3650 compliance, Grade 1 tolerance and a hardened special-steel construction for repeatable dimensional checks; the compact 1.43 mm nominal size keeps handling simple and storage efficient. Order the gauge block directly via Metav Werkzeuge or ask our consultants if needed.

Gauge block 1.43 mm (DIN EN ISO 3650), Grade 1 — hardened special steel

The gauge block 1.43 mm is a precision length standard for dimensional inspection and calibration in workshops and metrology laboratories.

• DIN EN ISO 3650 Grade 1 accuracy
• Hardened special steel construction
• Nominal size 1.43 mm
• Compact cross-section 30 x 9 mm

Precision where accuracy matters

The DIN EN ISO 3650 specification and Grade 1 classification mean this gauge functions as a trustworthy length reference for quality control and process validation. Manufactured to tight dimensional limits, the 1.43 mm nominal element provides a stable datum for micrometric comparisons and stack building. This reduces measurement uncertainty during routine inspections and supports reliable Go/No‑Go checks as well as precision setup tasks on machine tools.

Robust material and form for repeatable readings

Constructed from hardened special steel, the block resists wear and maintains gauge length under normal workshop conditions, which extends service life and preserves metrological integrity. The compact cross-section (30 x 9 mm) combines stiffness with ease of handling, limiting deformation from clamping or握ing forces. These material and design choices result in a durable reference that delivers consistent results across many cycles, lowering the need for frequent replacement and helping to keep process costs predictable.

Simple integration into quality processes

As a single-length reference, this block is straightforward to add to existing gauge sets or to use as an individual standard for spot checks and fixture verification. Clear normative compliance streamlines documentation and audit trails, while the small form factor aids transport between bench and machine. The combination of normative conformity and practical dimensions supports efficient workflows in both production and inspection environments, helping to uphold component tolerances and reduce rework.

Secure this Metav IndustryLine gauge block for your reference set via Metav Werkzeuge — contact our Emmerich team for application guidance or order directly through our specialists

Technical data

• Article number: M319.0143.1
• GTIN: 4054469131016
• Material: Special steel, hardened
• Nominal size: 1.43 mm
• Standard: DIN EN ISO 3650
• Grade: 1
• Weight: 0.006 kg
• Tariff number: 90173000
• Category: Endmasse / Gauge blocks

Dimensions & core data

• Nominal dimension: 1.43 mm
• Cross-section (up to 10 mm): 30 x 9 mm
• Weight: 0.006 kg

Special features

• Compliance: DIN EN ISO 3650 Grade 1
• Material: hardened special steel
• Intended use: precision length reference for inspection and calibration

FAQ

What tolerance class does this gauge block meet?
The gauge block 1.43 mm is manufactured to Grade 1 tolerances under DIN EN ISO 3650, making it suitable for high‑precision dimensional comparisons and routine inspection tasks.

Which material is used and how durable is it?
Made from hardened special steel, the block offers wear resistance and dimensional stability appropriate for repeated use in workshop and laboratory settings.

Can this block be used in calibration procedures?
Yes — the dimensional conformity to DIN EN ISO 3650 makes the block appropriate as a reference in calibration workflows and traceable inspection routines; formal calibration certificates are handled separately according to customer requirements.

How should the gauge block be handled and stored?
Handle with clean, dry hands or gloves and avoid shocks; store in a protective tray or box to prevent surface damage and contamination, which preserves measurement accuracy.

What are the identifying numbers for ordering and inventory?
SKU: M319.0143.1; GTIN: 4054469131016; Category: Endmasse (gauge blocks)

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