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

Take advantage of Grade 0 accuracy and the DIN EN ISO 3650 compliance together with a hardened special-steel construction for a stable, repeatable reference standard; order directly via Metav Werkzeuge or consult our specialists for procurement advice.

Gauge block 1.001 mm — Grade 0 reference, DIN EN ISO 3650

A gauge block 1.001 mm designed as a laboratory-grade length standard for calibration benches and precision workshops

• Grade 0 accuracy to DIN EN ISO 3650
• Precision nominal size 1.001 mm
• Hardened special steel for stability
• Compact cross-section 30 × 9 mm

Laboratory-grade accuracy for reliable reference measurements

The Grade 0 classification, certified to DIN EN ISO 3650, ensures a high level of dimensional fidelity that serves as a dependable reference in both calibration and quality control workflows. With a nominal size of 1.001 mm, this single gauge block is intended for use where sub-millimetre traceability is required. The conformity to an international standard provides a verifiable basis for measurement chains, making the block suitable as a master standard on a calibration bench or as a reference artefact for setting up inspection equipment. The clear standard reference reduces uncertainty in comparative measurements and supports consistent quality documentation.

Robust construction that limits wear and thermal influence

Manufactured from hardened special steel, the block combines surface hardness with dimensional stability across routine handling. The compact 30 × 9 mm cross-section used for sizes up to 10 mm offers a favourable stiffness-to-size ratio, which helps to keep mechanical deformation and surface wear low during stacking and wringing operations. Its low mass also minimises thermal drift during short exchanges on the bench. These material and geometric choices translate into longer service life for the reference element and fewer reconditioning cycles, supporting uninterrupted measurement routines in the workshop or laboratory.

Practical role in calibration routines and precision assembly

As a single reference element, this block is suitable for direct comparison tasks, length-setting operations and stack-based gauge chains. The modest size and nominal value make it an efficient building block for creating composite lengths or verifying small-gap dimensions in precision assemblies. Because the entry specifies DIN EN ISO 3650 compliance and Grade 0, the element can be integrated into a traceable calibration workflow or used as part of a set for routine checks on handheld instruments and bench-mounted comparators. The compact footprint eases storage and handling while preserving the functional benefits of a high-quality reference standard.

For laboratory-grade reference standards from Metav IndustryLine, contact Metav Werkzeuge to discuss delivery options and technical details — Metav Werkzeuge is available at info@metav-werkzeuge.com or by phone at +49 2822 7131930

Technical data

• Article number: M319.01001.0
• GTIN: 4054469129983
• Category: Measuring instruments / Gauge blocks

Core technical data

• Nominal size: 1.001 mm
• Cross-section: 30 × 9 mm
• Weight: 0.003 kg
• Customs tariff number: 90173000

Special features

• Material: Hardened special steel
• Standard: DIN EN ISO 3650, Grade 0
• Single gauge block

FAQ

What accuracy class does this block meet?
The gauge block meets Grade 0 requirements according to DIN EN ISO 3650, offering high-precision performance suitable for reference measurements.

What material is used for the block?
The block is made from hardened special steel, chosen for dimensional stability and wear resistance during wringing and stacking.

Which cross-section applies to this size?
For nominal sizes up to 10 mm the cross-section is 30 × 9 mm, which applies to this 1.001 mm element.

Is this block suitable as a laboratory reference?
Given the Grade 0 classification and DIN EN ISO 3650 conformity, this block is suitable for use as a laboratory-level reference within calibration chains.

Does the product entry indicate a supplied calibration certificate?
The provided product data does not specify a calibration certificate for this gauge block

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