Padlock (uniform) for industrial enviroment

Perfect for industrial environments due to the robust design and special coating

What is this industrial master key padlock?

This is a heavy-duty industrial security padlock designed for infrastructure, utilities, and demanding environments where multiple locks must be operated using a single master key.

The system allows one key to open several locks while maintaining strong mechanical security.

Why choose this industrial padlock system?

Industrial-grade durability

  • Steel body construction

  • Copper insert mechanism

  • Hot-dip galvanized coating

  • Weather-resistant and corrosion-proof

Designed for long-term outdoor and industrial use.


Master key functionality

The system enables:

  • One key for multiple padlocks

  • Simplified access management

  • Faster maintenance workflows

  • Reduced key handling errors

Especially useful for:

  • Utility infrastructure

  • Electrical switch cabinets

  • Industrial facilities

  • Gates, containers, and restricted access areas


Who uses master key padlock systems?

Typical applications include:

  • Water utilities and infrastructure networks

  • Gas and electricity installations

  • Maintenance contractors

  • Industrial manufacturing sites

  • Infrastructure operators


Custom industrial manufacturing

We manufacture padlocks directly according to customer requirements:

  • Custom key profiles

  • Custom insert design

  • Master key system configuration

  • Different tab sizes available

Available options:

  • 10 mm tab padlock

  • 6 mm tab padlock

  • 8 mm tab padlock


Designed for infrastructure environments

Unlike standard consumer padlocks, this system is engineered specifically for:

  • Industrial access control

  • High-frequency key usage

  • Outdoor exposure

  • Professional maintenance workflows


Direct from manufacturer

We produce custom industrial security padlocks tailored for infrastructure operators and industrial applications.


Industrial master key padlock FAQ

Can one key open multiple locks?

 

Yes. The master key system allows several locks to be operated with a single key, simplifying access management.

Is the padlock weather resistant?

 

Yes. The hot-dip galvanised coating protects against corrosion and harsh environmental conditions.

Can the design be customized?

 

Yes. Key design, insert configuration, and dimensions can be customized based on project requirements.

We can produce padlocks with several tab sizes, with 6 mm, 8mm or 10 mm tabs according to the customer’s requirements

Find out more about the uniform padlock

If you’re looking for a secure, weatherproof and practical solution for use in an industrial environment, our single lock is the ideal choice. Please contact us for more information or to discuss your individual requirements!

Contact us at info@ontvill-ker.hu email or send us a quote