19 mm Setting Ring Form C, Hardened Gauge Steel, DIN 2250/DIN 286 JS3 - Metav IndustryLine

Take advantage of a compact, standards‑compliant ring gauge that combines a 19 mm nominal diameter, hardened and lapped gauge steel and the proven tolerance class JS 3 to ensure repeatable set‑ups and reliable fit checks. Order the M313.019 setting ring directly via Metav Werkzeuge or consult our advisers for application support.

M313.019 setting ring gauge — 19 mm, DIN 2250, hardened gauge steel (Metav IndustryLine)

M313.019 setting ring gauge for precision ring setting and acceptance testing in workshop and quality environments

• Hardened and lapped gauge steel
• Conforms to DIN 2250 and DIN 286
• Tolerance class JS 3 for close fits
• Form C geometry for standard applications

Repeatable set‑ups that reduce rework and downtime

Manufactured from hardened and lapped gauge steel, the ring offers a stable measuring surface that resists wear and keeps the nominal diameter consistent over many cycles. The combination of a fine surface finish and robust material means the gauge maintains its shape under normal workshop handling, which directly contributes to faster, more reliable set‑ups on machines and gauges. Using a dedicated ring gauge for external checks removes uncertainty from go/no‑go decisions and helps maintain process stability over time.

Certified geometry for confident conformity checks

Designed to the specifications of DIN 2250 and DIN 286, with tolerance class JS 3, this gauge provides a clear reference for production and inspection tasks where repeatability matters. The standardised form and tolerance ensure that measurements are directly comparable across shifts and suppliers, simplifying acceptance protocols and reducing dispute potential. For operations that require strict interchangeability and documented compliance, the recognised standards are a decisive advantage.

Practical design for workshop use and handling

The Form C configuration gives a practical balance between accessibility and handling convenience for ring gauges in this size range. The compact nominal diameter simplifies storage and placement during batch checks while the lapped finish eases cleaning and reduces the risk of false indications caused by debris. Built with industrial workflows in mind, the gauge supports efficient inspection routines without adding procedural complexity.

Contact Metav Werkzeuge for a supply recommendation of the Metav IndustryLine setting ring — our consultants will advise on suitability for the intended application and delivery options

Technical data

• Article number: M313.019
• GTIN: 4054469120577
• ECLASS: 21170104
• Category: Gauges (Lehren)

Key figures

• Nominal diameter: 19 mm
• Customs tariff number: 90173000

Special features

• Material: hardened and lapped gauge steel
• Standards: DIN 2250, DIN 286
• Tolerance class: JS 3
• Form: C

FAQ

What applications suit this type of ring gauge?
The M313.019 setting ring gauge is intended for precise fit verification and ring setting in production, assembly and inspection tasks where a 19 mm nominal diameter and JS 3 tolerance are appropriate.

Is the material suitable for long‑term workshop use?
Yes; the hardened and lapped gauge steel used for this gauge gives a wear‑resistant surface that supports repeated use in a workshop environment while preserving dimensional stability.

How does the gauge relate to international standards?
This ring gauge is manufactured to DIN 2250 and DIN 286 specifications, providing standardised geometry and tolerances that facilitate consistent conformity checks across suppliers and inspection systems.

Can the M313.019 setting ring gauge be used for go/no‑go testing?
The gauge’s defined JS 3 tolerance and standardised form make it suitable as a reference for go/no‑go assessments and for establishing repeatable set‑up conditions in production.

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