45mm Setting Ring Form C Hardened Gauge Steel DIN 2250, JS 3 - Metav IndustryLine

Take advantage of a hardened, lapped gauge finished to DIN 2250 with JS 3 tolerance for reproducible reference measurements; the Form C profile and compact 45 mm diameter ensure reliable setup and calibration in inspection and workshop workflows. Order the setting ring directly via Metav Werkzeuge or contact our consultants for application advice.

Setting ring 45 mm — hardened, lapped gauge (Form C) by Metav IndustryLine

The Setting ring 45 mm is a precision gauge ring designed for reference checks and setting tasks in inspection, assembly and workshop environments, offering a compact diameter with a standard Form C profile for straightforward seating and alignment.

• Hardened, lapped gauge steel
• Conforms to DIN 2250 and DIN 286 JS 3
• Form C profile for standard reference fits
• SKU M313.045, GTIN 4054469120799

Reliable reference measurements with repeatable results

A compact precision ring such as this provides a stable datum for setting instruments and verifying gauges. Manufactured from hardened, lapped gauge steel, the component resists wear and preserves contact geometry over many cycles, which reduces recalibration frequency and downtime. Compliance with DIN 2250 and DIN 286 and the JS 3 tolerance class offers a clear benchmark for traceable dimensional checks, helping maintain consistent quality across batches and shifts.

Built for workshop integration and easy handling

The small 45 mm diameter and Form C profile make the gauge easy to seat in common holders and fixtures, simplifying repetitive setup tasks. Its compact form supports quick manual handling during incoming inspection or final assembly checks, while the robust finishing minimises the impact of incidental knocks or grit in a production environment. This balance of stiffness and compactness is particularly useful where space is limited but measurement reliability remains critical.

Practical benefits for quality assurance workflows

Using a standardised reference ring streamlines procedures: the measurable compliance to recognised norms translates directly into fewer disputes over acceptance criteria and clearer documentation for audits. The ring functions as a stable master for comparator checks, functional gauge setting and routine verification, reducing operator uncertainty and supporting faster decision cycles on the shop floor.

Why Metav IndustryLine gauges are chosen for industry use

Metav IndustryLine supplies tools with an emphasis on consistent quality and accessible distribution; the compact gauge here matches that philosophy by offering standard-compliant performance without complex integration. The concise specification and traceable identifiers support purchasing and inventory processes, while the durable finishing ensures long service life under normal workshop use.

For application advice or to order this Metav IndustryLine setting ring, contact Metav Werkzeuge for personalised consultation and fast delivery to your workbench.

Technical data

• Article number: M313.045
• GTIN: 4054469120799
• Eclass: 21170104

Core data

• Diameter: 45 mm
• Standard: DIN 2250, DIN 286
• Tolerance class: JS 3

Special features

• Material: gauge steel, hardened and lapped
• Profile: Form C
• Category: Gauges / Setting ring

FAQ

What tolerance class does the setting ring meet?
The setting ring meets JS 3 tolerance and is manufactured according to DIN 2250 and DIN 286, providing a standardised reference for workshop measurements.

Is the ring suitable as a master for gauge setting?
Yes, as a hardened and lapped gauge it is intended for use as a reference master for gauge setting and comparator checks in routine inspection tasks.

Which material is used for the ring?
The ring is made from hardened, lapped gauge steel, chosen for wear resistance and long-term stability under normal shop-floor conditions.

Can the ring be identified in inventory systems?
Yes, the product is listed under SKU M313.045 and GTIN 4054469120799 for straightforward procurement and stock management.

Which profile is provided and why does it matter?
The ring has a Form C profile, which ensures a standard seating geometry compatible with common fixtures and holders, improving repeatability during setup.

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