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

Take advantage of a certified, high‑stability reference made from hardened special steel, combined with the traceable conformity of DIN EN ISO 3650 Grade 1 to secure reproducible length checks and master‑gauge applications. Order the gauge directly via Metav Werkzeuge or ask the consultants for further assistance.

End gauge 22.5 mm — Grade 1 accuracy, hardened special steel (Metav IndustryLine)

End gauge 22.5 mm for precise length verification and master‑gauge duties in calibration laboratories and quality control environments.

*DIN EN ISO 3650 Grade 1 accuracy *Hardened special steel for dimensional stability *Nominal length 22.5 mm; cross‑section 35×9 mm

Certified accuracy that supports reliable quality control

The DIN EN ISO 3650 conformity and Grade 1 classification designate this end gauge as a high‑precision reference for length verification tasks. As a standardised reference piece, it enables consistent comparative checks against micrometers, calipers and other length‑measuring instruments, reducing uncertainty in acceptance testing. The nominal length of 22.5 mm is suited to many routine calibration sequences where a small, stable reference is required. This regulatory alignment simplifies documentation and supports repeatable inspection procedures.

Durable construction for long service life and stable results

Manufactured from hardened special steel, the gauge offers enhanced wear resistance and dimensional stability, which keeps reference values consistent over repeated use. The compact form factor with a 35×9 mm cross‑section (applicable for nominal lengths above 10.1 mm) provides a balance of rigidity and handling convenience, while the modest mass minimises thermal drift during short exposure to laboratory conditions. The result is a robust master gauge that maintains its geometry through routine handling and helps reduce recalibration frequency.

Practical application in calibration and workshop workflows

The instrument functions as a direct reference for setting and checking precision tools and inspection instruments in both calibration labs and production workshops. Its small size makes it simple to integrate into comparison setups or gauge blocks arrangements, supporting quick verification runs and spot checks on the shop floor. The compact reference is particularly effective where a reliable, standardised length measure is required without the footprint of larger master equipment.

Contact Metav Werkzeuge for delivery options and technical guidance on the Metav IndustryLine end gauge (M319.225.1) — email info@metav-werkzeuge.com or call +49 2822 7131930 for ordering and specification advice

Technical data

• Article number: M319.225.1
• GTIN: 4054469132075
• Nominal length: 22.5 mm
• Material: hardened special steel
• Standard: DIN EN ISO 3650, Grade 1
• Weight: 0.06 kg
• Cross‑section: 35×9 mm
• Tariff number: 90173000

Facts

• Nominal length: 22.5 mm
• Weight: 0.06 kg
• Cross‑section dimensions: 35×9 mm
• GTIN: 4054469132075
• Tariff: 90173000

Special features

• Hardened special steel construction
• Conformity with DIN EN ISO 3650
• Grade 1 accuracy
• Category: End gauges
• Manufacturer: Metav IndustryLine

FAQ

What level of accuracy does this gauge provide?
The end gauge is classified as Grade 1 under DIN EN ISO 3650, providing a high level of dimensional accuracy suitable for calibration and quality control reference use.

Which material is used for the gauge and why does it matter?
The gauge is made from hardened special steel, chosen for wear resistance and dimensional stability to ensure reproducible reference lengths over prolonged use.

How is the 22.5 mm gauge typically used in a workshop?
This 22.5 mm end gauge serves as a master reference for setting micrometers, checking calipers and performing comparative length verifications during routine inspection cycles.

What is the product SKU for ordering or documentation?
The product is listed as M319.225.1 and is supplied through the Metav IndustryLine range for straightforward procurement and traceability.

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