Cylinder Measuring Tool - Aluminum - Easily measure profile cylinders up to 90/90 mm

With this practical aluminium cylinder measuring tool, you can easily and accurately measure the correct size of a profile cylinder. Ideal when replacing a cylinder, ordering a new one, or when you want to be sure which size fits your door.

Measuring a door cylinder can sometimes be difficult, especially when it is still installed in the door. With this tool, you can quickly and easily determine the correct cylinder size without guessing or ordering multiple sizes.

This cylinder measuring tool is suitable for profile cylinders up to a maximum of 90/90 mm.

How does the cylinder measuring tool work?

The cylinder measuring tool is designed to make measuring cylinders faster and easier.

Use:
• Place the pin into the cylinder screw hole or onto the cylinder screw
Note: On some doors, the cylinder screw is located behind a cover plate of the mortise lock. If necessary, first remove this cover plate to ensure the screw is properly accessible.
• Slide the meter against both sides of the cylinder
• Read the exact measurement per side directly

This allows you to easily determine the correct size, such as:

• 30/30
• 30/35
• 35/45

A major advantage is that in many cases the cylinder does not need to be removed from the door.

Why use a cylinder measuring tool?

With a cylinder measuring tool:

• Avoid incorrect orders
• Measure faster and more accurately
• Reduce dismantling work
• Easily determine the correct cylinder size
• Reduce returns and installation issues

This makes it a useful tool for both private users and professionals.

Suitable for various applications

This measuring tool is suitable for:

• Standard profile cylinders
• Double cylinders
• Replacement of existing cylinders
• Checking current cylinder sizes

Technical specifications

• Material: Aluminium
• Colour/finish: Silver / grey
• Tool type: Profile cylinder measuring tool
• Maximum size: 90/90 mm
• Dimensions: 24.5 x 14.5 x 1.7 cm

Need help measuring a cylinder?

Not sure about the correct size or want extra certainty when ordering a new cylinder?

At Javena, we are happy to help with:

• Cylinder size advice
• Measuring assistance
• Installation and technical support

Related information

See also:

• How to measure a door cylinder
• Manuals and installation instructions for door hardware and locks
• Advice and information about door hardware and locks

FAQ – Cylinder measuring tool

Do I need to remove the cylinder from the door?

No, in many cases you can measure the cylinder while it is still installed in the door.

What is the maximum size this tool can measure?

This tool is suitable for profile cylinders up to 90/90 mm.

Why is accurate measurement important?

Incorrect sizing can lead to installation issues, poor lock performance or reduced security.

Is this tool suitable for professional use?

Yes, it is suitable for both private and professional use.