90mm Limit Plug Gauge Three-Point H7 DIN 2245, Hardened Gauge Steel - Metav IndustryLine

Take advantage of a standardised inspection tool that combines conformity to DIN 2245 with an H7 tolerance for reliable pass/fail checks; its hardened gauge steel construction ensures long service life and consistent results on the shop floor. Order the limit plug gauge directly via Metav Werkzeuge or consult our specialists for application advice.

Limit plug gauge M314.090 – 90.0 mm, DIN 2245 (H7)

The Limit plug gauge M314.090 is a hardened inspection mandrel for fast, standardised verification of bore diameters to DIN 2245, suitable for production testing and quality control in metalworking environments.

• DIN 2245 conformity, H7 tolerance
• Hardened gauge steel construction
• Quick pass/fail bore inspection
• GTIN 4054469121901

Fast, standardised shop‑floor inspection that reduces downtime

A DIN‑based limit gauge delivers a straightforward verdict: accept or reject. Built to DIN 2245 with H7 tolerance, this plug gauge was developed for repeatable bore verification and fits seamlessly into production inspection routines. The clear pass/fail principle eliminates lengthy measurement interpretation and accelerates throughput, while the standardised dimensions simplify documentation and audit traces. By using a purpose‑made mandrel rather than ad‑hoc checks, manufacturers secure faster decision cycles and fewer process interruptions.

Robust construction for consistent, long‑term accuracy

Manufactured from gauge steel that has been hardened, the mandrel resists wear and maintains its geometry under repeated use. The material choice and heat treatment provide a stable contact surface, which stabilises measurement outcomes and reduces the need for frequent reconditioning. Robust construction translates directly into lower inspection costs per part and improved reproducibility of results across shifts. For workshops requiring reliable physical gauges rather than electronic readouts, the mechanical simplicity of this design offers proven longevity and minimal maintenance.

Traceability and shop integration for quality management

The article is assigned a clear GTIN and an internal article reference, making it straightforward to record in inspection plans and ERP systems; such traceability supports quality processes and corrective‑action workflows. The mandrel is intended as a calibrated checking tool within standardised inspection chains and pairs well with written acceptance criteria used in production control. As a product from Metav IndustryLine, it complements a broader metrology portfolio that focuses on dependable supply and practical workshop integration.

Prefer the DIN 2245 H7 limit plug gauge for efficient production checks — contact Metav Werkzeuge to arrange supply and application guidance

Technical data

• Article number: M314.090
• GTIN: 4054469121901
• Norm: DIN 2245
• Diameter: 90.0 mm
• Material: Gauge steel, hardened

Facts

• eCl@ss: 21170218
• Customs tariff no.: 90173000
• Diameter: 90.0 mm

Special features

• Tolerance: H7
• Conforms to DIN 2245
• Intended for pass/fail bore inspection
• Category: Messstifte; Lehren
• SKU: M314.090

FAQ

What is the intended use of this plug gauge?
This plug gauge is designed for pass/fail verification of bore diameters in production and inspection environments; the M314.090 checks conformity to DIN 2245 with H7 tolerance.

Which materials and processes is the gauge suited for?
Made of hardened gauge steel, the M314.090 is suitable for repeated use in metalworking inspection tasks where a mechanical limit check is required.

How does the H7 tolerance affect acceptance criteria?
An H7 tolerance defines the upper and lower boundary for acceptable bore size under DIN 2245; using the M314.090 implements that acceptance limit as a clear physical check.

Is the gauge documented for traceability in quality systems?
Yes, the article is provided with a GTIN and a clear article number to ease logging into inspection plans and traceability records.

Can the plug gauge be used as part of routine quality control?
The M314.090 is intended for routine production checks and integrates well with documented inspection procedures and standardised acceptance rules.

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