Match the storage space and access method to the contents

Safes & Lock Boxes

A safe or lock box should fit the items you need to store and the way authorised users will access them. Compare internal space, door opening and mounting arrangements before choosing the external size. A lock, alarm or steel body alone does not establish a tested level of fire or burglary resistance.

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Electronic Safe Digital Security Box 20L

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Measure the contents and the door opening

A safe's external height includes walls and hardware that reduce the useful interior. Documents, folders and small valuables also need space to pass through the door. Adjustable shelves can organise the interior, but may shorten the clear height available for larger objects.

Plan access and backup access

Keypad access and an emergency key solve different situations. Think about who needs access and how backup keys will be stored separately. If the lock uses batteries, follow the manufacturer's replacement and access procedure rather than waiting until power is lost.

Require evidence for specialised protection

Fire resistance, insurance suitability and regulated storage requirements need documentation for the exact model and intended use. A promotional word in a title is not a substitute for that evidence. Install the unit using the manufacturer's mounting guidance and appropriate support for its weight.

Useful answers

Safes & Lock Boxes: practical questions

How do I choose a safe for documents and folders?

Measure the contents, useful internal dimensions and door opening. External dimensions include walls and hardware, and a shelf can reduce the clear height for larger folders. Consider how the contents will pass through the opening rather than relying on the outside size or a capacity label.

Does a steel lock box automatically have fire or burglary protection?

No. Material and a lock do not establish tested resistance. Look for documentation covering the exact model and intended protection. Insurance or regulated-storage suitability is a separate decision, so do not treat a promotional label as evidence that those requirements are met.

What should I consider about a keypad safe’s backup access?

Find out how the specific model is opened when its batteries are exhausted and how authorised users will access it. Store backup keys separately from the safe contents. Plan battery replacement and mounting from the manufacturer’s instructions before putting important items inside.