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

Precise, hardened construction and conformity to DIN EN ISO 3650 (Grade 1) make this 80 mm end gauge an ideal reference for routine calibration and acceptance tests; the compact cross-section and low mass support stable handling and repeatable results. Order directly via Metav Werkzeuge or consult our advisors for application-specific guidance.

End gauge 80 mm — Grade 1 reference standard, hardened special steel (Metav IndustryLine)

The End gauge 80 mm serves as a calibrated length reference for inspection benches, workshop quality control and metrology laboratories where stable, repeatable short-range measurements are required

• Grade 1 accuracy to DIN EN ISO 3650
• Hardened special steel construction
• Compact 80 mm reference standard
• Low mass 0.195 kg for easy handling

Precision built for repeatable reference measurements

Manufactured to DIN EN ISO 3650 and specified as Grade 1, this end gauge provides a stable reference point for short-range dimensional control. The combination of a hardened special steel body and precise machining yields a reference suitable for both incoming inspection and routine verification. As a hardened length standard, it reduces wear during repeated contact with measurement anvils and comparator faces, which helps to maintain long-term accuracy. The nominal 80 mm size is common in workshop calibration routines and offers a compact alternative to longer block sets when a single reference length is required.

Robust geometry for stable handling and consistent contact

The bar profile has a practical cross-section: for sizes above 10.1 mm the cross-section is 35 x 9 mm, a dimension that balances stiffness and ease of clamping in holders or comparator fixtures. With a mass of 0.195 kg, the gauge is light enough for single-person handling yet heavy enough to sit stably on a flat reference surface, reducing the influence of accidental movement during a measurement. The hardened surface resists nicks and abrasion, which contributes to reproducible seating against anvils and micrometre faces. These geometric and material choices translate directly into fewer measurement variations and more reliable day-to-day results.

Workflow benefits for quality assurance and traceability

As a standardised reference, this gauge simplifies routine procedures: use it for quick checks of micrometres, calipers or comparator setups, or as a control artefact in a small laboratory. Traceability is supported by conformity to established norms, making documentation and audit trails straightforward when the gauge is recorded in inspection logs. The compact format also frees bench space and speeds up handling compared with multi-block sets when only a single nominal length is required. For procurement and stock control the product is identifiable by its SKU and GTIN, facilitating rapid replacement and consistent inventory management.

For traceable Grade 1 reference standards from Metav IndustryLine please contact Metav Werkzeuge in Emmerich for application advice and ordering: info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: M319.800.1
• GTIN: 4054469132310
• Label: Endmaß 80 mm, DIN ISO 3650, Güte 1 DIN ISO 3650

Facts

• Nominal size: 80 mm
• Weight: 0.195 kg
• Tariff number: 90173000
• Cross-section: 35 x 9 mm (for sizes > 10.1 mm)

Special features

• Grade 1 to DIN EN ISO 3650
• Material: special steel, hardened
• Compact reference standard for workshop and lab use
• Low mass for easy handling and stable seating

FAQ

What tolerance class does this end gauge meet?
The end gauge meets Grade 1 tolerance according to DIN EN ISO 3650, making it suitable as a reliable workshop-grade reference.

Is the material corrosion-resistant?
The gauge is made from hardened special steel, which provides wear resistance; for enhanced corrosion protection additional measures such as storage in a dry case or light oiling are recommended.

Can this gauge be used to calibrate micrometres and calipers?
Yes, the End gauge 80 mm is intended as a short-range reference for verifying micrometres, calipers and comparator setups in routine quality checks.

What is the cross-section of the gauge and why does it matter?
For sizes above 10.1 mm the cross-section is 35 x 9 mm; this geometry improves stiffness and stable contact, which reduces measurement variation during handling.

How is the product identified for ordering and traceability?
The item is listed under article number M319.800.1 and GTIN 4054469132310, which supports stock management and procurement traceability.

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