26mm Setting Ring Form C Hardened Gauge Steel DIN 2250, DIN 286 JS3 - Metav IndustryLine

Take advantage of a compact, standard‑compliant gauge that combines hardened and lapped gauge steel, precise DIN 2250 / DIN 286 tolerances and a compact 26 mm diameter for reliable setting and calibration tasks; order the setting ring directly via Metav Werkzeuge or ask our consultants if needed.

Setting ring 26 mm — hardened gauge steel, DIN 2250 (Metav IndustryLine)

The setting ring 26 mm is a hardened ring gauge for precise calibration and setting tasks in workshop metrology, designed to provide a stable reference according to DIN standards.

• DIN 2250 / DIN 286, tolerance JS 3
• Hardened and lapped gauge steel
• Diameter 26 mm for precise setting
• Form C geometry for standard fittings

Precise reference for setup and inspection

A compact, standardised ring provides a repeatable reference when setting measuring instruments or checking bore gauges. The hardened gauge steel body with a lapped finish offers low surface roughness and consistent contact conditions, which reduces variability in successive settings. Compliance with DIN 2250 and DIN 286 together with the JS 3 tolerance class ensures interchangeability with other standard parts and predictable performance in production and QA tasks.

Material and manufacturing that reduce uncertainty

Manufactured from hardened and lapped gauge steel, the component resists wear and retains its form even under regular workshop use. The lapped bearing surfaces minimise micro‑asperities, increasing measurement stability and lowering abrasion on mating tools. This results in fewer adjustments over time and improved process reliability when used as a bench reference or in fixture set‑up.

Designed for efficient integration into workflows

The compact 26 mm diameter and Form C geometry suit common holder types and reference fixtures, making the item straightforward to incorporate into existing inspection routines. As a standardised gauge, it supports quick, rational calibration steps that save set‑up time and help maintain traceable control over recurring production checks. The robust design supports frequent handling without loss of functional accuracy.

Choose the Metav IndustryLine 26 mm setting ring for workshop‑grade, standard‑conforming references — contact Metav Werkzeuge for product advice and reliable delivery from Emmerich.

Technical data

• Article number: M313.026
• GTIN: 4054469120645
• ECLASS: 21170104

Facts

• Diameter: 26 mm
• Tariff number: 90173000

Special features

• Material: gauge steel, hardened and lapped
• Standards: DIN 2250 and DIN 286, JS 3
• Form: C
• Categories: Measuring pins; Gauges

FAQ

What tolerance class does the ring conform to?
The 26 mm setting ring meets the JS 3 tolerance class as specified under DIN 2250 and DIN 286, ensuring dimensional interchangeability.

Is the ring suitable for routine workshop calibration?
Yes. The hardened and lapped gauge steel construction makes the ring appropriate as a routine reference for setting micrometers, bore gauges and other dial or electronic comparators.

Which product designation and SKU identify this item?
This item is supplied as the Metav IndustryLine setting ring 26 mm, SKU M313.026.

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