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

Take advantage of a laboratory-grade reference that combines Grade 0 accuracy, a compact 1.45 mm nominal size and hardened construction for reliable repeatability in calibration and inspection tasks; order or request advice through Metav Werkzeuge for professional procurement and application support.

Single gauge block 1.45 mm, DIN EN ISO 3650, Grade 0 — Metav IndustryLine

The Single gauge block 1.45 mm, DIN EN ISO 3650, Grade 0 serves as a precision reference for calibration labs and workshop quality control, offering a compact reference length for comparative and transfer measurements.

• Grade 0 accuracy to DIN EN ISO 3650
• Hardened special steel construction
• Compact cross-section for stable handling

Precision reference for routine and laboratory measurements

A reference standard with Grade 0 specification to DIN EN ISO 3650 delivers a high level of precision required for gauge block stacks, master comparisons and instrument verification. The nominal length of 1.45 mm is intended as a traceable datum in dimensional checks where small increments matter; using a certified reference reduces uncertainty in comparative measurements and supports repeatable traceability chains. The compact size makes the length simple to incorporate into master sets without sacrificing measurement confidence.

Robust construction for repeatable handling and low wear

Manufactured from hardened special steel, the component resists surface damage and maintains dimensional stability under routine handling. The standard cross-section is 30 × 9 mm for sizes up to 10 mm, changing to 35 × 9 mm for larger nominal lengths, which improves stiffness where longer blocks require it. With a mass of approximately 0.006 kg, the block is easy to manipulate while remaining stiff enough to avoid handling-induced deflection. These material and geometric choices support long-term durability and consistent comparative results.

Practical integration into inspection workflows and procurement

Supplied under the Metav IndustryLine designation and identified as SKU M319.0145.0, the block is suitable for use as a workshop master, calibration reference or as an element within precision measurement sets. Its conformity to DIN EN ISO 3650 allows uncomplicated specification in quality documents and procurement lists. Metav’s offering emphasises accessibility of metrology: established logistics and technical advice from the Emmerich hub simplify obtaining the right standard for a given measurement task, helping organisations move from uncertainty to documented reproducibility.

Contact Metav Werkzeuge today for tailored advice on integrating Metav IndustryLine gauge blocks into existing calibration procedures and for assistance in procuring traceable reference standards.

Technical data

• Article number: M319.0145.0
• GTIN: 4054469131047
• Tariff number: 90173000

Facts

• Nominal size: 1.45 mm
• Weight: 0.006 kg
• Standard: DIN EN ISO 3650
• Grade: 0

Special features

• Material: hardened special steel
• Cross-section: 30 × 9 mm (≤ 10 mm), 35 × 9 mm (from 10.1 mm)
• Category: Gauge blocks

FAQ

What tolerance class does this gauge block meet?
The single gauge block meets Grade 0 tolerance as specified in DIN EN ISO 3650, providing high-accuracy reference performance for calibration and comparative measurement.

Is the block suitable as a workshop master for daily checks?
Yes, the Metav IndustryLine single gauge block M319.0145.0 is designed for routine use as a stable workshop master and for integration into small gauge sets.

What material is used and how does it affect longevity?
The block is made from hardened special steel, which offers wear resistance and dimensional stability for prolonged, repeatable use in inspection environments.

How should the block be handled to preserve its accuracy?
Handle with clean, dry hands or tweezers, avoid unnecessary contact on measuring faces and store the block in a protective case when not in use to maintain surface quality and measurement integrity.

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