Keep Locked mandatory security and safety sign
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Keep Locked Sign

Ensure doors and restricted areas remain secure with this highly visible Keep Locked sign.

• Reinforces the requirement to keep doors, gates, and access points locked

• Ideal for secure facilities, restricted areas, warehouses, and staff-only zones

• Bold blue and white design ensures excellent visibility and quick recognition

• Available in Rigid Plastic (1mm), Rigid Plastic (2mm), and Self Adhesive Vinyl

• Helps improve site security, access control, and workplace safety compliance

  • 150mm x 200mm
  • Rigid Plastic (1mm)
  • Rigid Plastic (2mm)
  • Self Adhesive Vinyl

£2.26 VAT excluded

£2.26 VAT excluded

Product Overview

The Keep Locked Sign is designed to clearly instruct staff and visitors that doors, gates, or access points must remain securely locked. Featuring a bold mandatory symbol and clear text, this sign helps improve security, maintain controlled access, and support workplace safety procedures in restricted or sensitive areas.

Where to Use

  • Restricted access areas
  • Warehouses and factories
  • Secure storage rooms
  • Staff-only areas
  • Industrial facilities

Key Features

  • Clear mandatory keep locked instruction
  • Highly visible blue and white design
  • Easy-to-read text for quick understanding
  • Suitable for indoor and outdoor use
  • Supports security and access control procedures

Materials & Options

  • Rigid Plastic (1mm)
  • Rigid Plastic (2mm)
  • Self Adhesive Vinyl

Compliance

This sign supports compliance with UK health and safety regulations, including:

  • Health and Safety at Work etc. Act 1974
  • Safety Signs and Signals Regulations 1996

Frequently Asked Questions

Where should this sign be installed?
This sign should be installed on doors, gates, restricted areas, and secure access points where locking procedures must be followed.

Is this sign suitable for outdoor use?
Yes, this sign is suitable for both indoor and outdoor environments when produced using appropriate materials.

What does this sign indicate?
This sign instructs staff and visitors that the door, gate, or access point must remain securely locked at all times.

MAA.07W-SA

Reviews

Grade 
Benedict Holloway

Excellent quality sign with bold lettering that is easy to read. Perfect for keeping restricted areas secure in our office building.

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