33mm Limit Go/No-Go Plug Gauge H7 Hardened Gauge Steel DIN 2245 - Metav IndustryLine

Take advantage of the combination of DIN 2245 conformity, hardened gauge steel construction and a precise H7 nominal diameter for fast, reproducible pass/fail inspection in production and control rooms. Order the Limit plug gauge M314.033 directly via Metav Werkzeuge or ask our consultants if application advice is required.

Limit plug gauge M314.033 – 33.0 mm H7, DIN 2245 (Metav IndustryLine)

The Limit plug gauge M314.033 is a hardened gauge-steel plug designed for fast go/no-go testing of 33.0 mm H7 bores in production and inspection environments

• DIN 2245-compliant H7 tolerance
• Hardened gauge steel construction
• 33.00 mm nominal diameter
• Suitable for rapid go/no-go inspection

Speed and reliability to reduce inspection time

The gauge is manufactured to DIN 2245, providing a clear, industry-recognised basis for acceptance checks. As a dedicated limit plug gauge, it offers binary pass/fail results that remove ambiguity from routine inspections, which shortens cycle times and reduces downstream rework. The straightforward check procedure helps maintain steady output rates and supports consistent quality control without complex measuring protocols.

Durable construction for repeated use

Made from hardened gauge steel, the tool resists wear during repeated insertion and removal cycles, so tolerances remain stable over long production runs. The robust material choice translates into extended service life and fewer replacements, which benefits maintenance planning and total cost of ownership. The gauge's finish and heat treatment are chosen to preserve the reference dimensions under normal workshop conditions.

Practical benefits for the workshop and inspection bench

A simple plug gauge eliminates the need for elaborate setups when a quick verification is required. Using a limit plug like this one speeds throughput on assembly lines and in inspection stations by enabling rapid decisions on acceptance. The clear H7 designation and the DIN conformity ease documentation and audit trails, providing measurable evidence for in-process quality control and reducing administrative friction.

Selection and handling guidance for consistent results

Choose the nominal diameter and tolerance class that match the drawing specification to ensure meaningful checks; in this case the 33.0 mm H7 designation corresponds to the intended bore tolerance. To preserve performance, handle the gauge with care, store it in a dry protected location, and avoid impacts that could deform the reference surface. Regular visual inspection for nicks or corrosion will help detect wear early and maintain reliable go/no-go verification.

Select Metav IndustryLine’s Limit plug gauge M314.033 for dependable H7 acceptance testing; contact Metav Werkzeuge’s consultants at info@metav-werkzeuge.com or +49 2822 7131930 for application guidance and order support

Technical data

• Article number: M314.033
• GTIN: 4054469121611
• eClass: 21170218
• Standard: DIN 2245

Numbers / Core technical data

• Nominal diameter: 33.0 mm
• Tolerance class: H7
• Customs tariff number: 90173000

Special features / Construction

• Material: gauge steel, hardened
• Designed as a limit plug gauge for go/no-go inspection
• Category: gauges / plug gauges
• Brand: Metav IndustryLine

FAQ

What is a limit plug gauge used for?
A limit plug gauge is used for quick pass/fail verification of bore diameters; the Limit plug gauge M314.033 checks whether a 33.0 mm H7 bore meets the acceptance criteria.

Does this gauge comply with recognised standards?
Yes, the gauge is manufactured to the DIN 2245 specification, ensuring it meets common workshop and production standards for limit gauges.

How is the pass/fail decision achieved with this gauge?
Acceptance is binary: if the plug enters the bore smoothly it indicates the hole is within the H7 limit; if it does not fit, the bore is out of tolerance.

Can the gauge be used on different materials and surface finishes?
The gauge itself is made from hardened gauge steel and is suitable for testing bores in typical industrial components; surface finish and lubrication can affect fit and should be considered during inspection.

What care does the gauge require to maintain accuracy?
Store the tool in a dry, protected place and inspect visually for damage; avoid impacts and contamination to preserve the reference dimension and wear resistance.

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