0161 413 0766

Secure Ring
by Cardea

Prevent door stop crime with the Secured by Design
Secure Ring, aimed at giving you complete comfort,
security and peace of mind when opening the door to
strangers. Suitable for standard uPVC doors, the Secure
Ring has been PAS24:2012 tested.

Click here to request a call back.

From £14.95

Feel Safe and Open Your Door with Confidence

When you’re elderly, isolated, vulnerable or infirm, opening the door can be an unsettling experience, especially if you aren’t expecting visitors.

The Secure Ring security door chain by Cardea is a unique security door chain, which was designed to offer added peace of mind and replace other less secure products. Its sturdy design means that you can relax in the knowledge that your front door cannot be forced open.


FREE Cardea Consultation

Not sure of the safety and security products you need? Why not arrange for a free, no obligation consultation by one of our experts.
Book Now


Fixing Panel Size (H) 188mm x (W) 25mm x (D) 2mm

The chain is 10cm long. When the restrictor bar is released from the hook, the total length is 20cm long.


Galvanised steel


Secure Ring allows 3 different positions:

1.Inactive position

2. In restrictor position

3. In secure position Secure-Ring is the only security door chain to ever achieve the Secured By Design Accreditation from ACPO (Association of Chief Police Officers).


2 x 8 masonary fixing screws

2 x Rawl Plugs

2 x Threaded brass washers

2 x Threaded screw caps

1 x Handle backplate magnet

Fitting Instructions.

Warranty & Delivery

10 years warranty
2-5 days delivery
Our shipping and returns policy provides details relating to the delivery and returns of goods from Cardea Solutions (UK) Limited. Please note that due to the bespoke nature of our window security products, we operate a different shipping and returns policy for these goods. Find out more here


phoneiconRequest a Callback


Speak to one of our advisors to find out how Secure Ring can benefit your business and customers. Guaranteed response within 24 hours.

First name:



Your Email


Solid Steel – Up To 500lbs of Pressure

The composition of the security door chain is solid steel, meaning it is able to withstand extreme force – up to 500lbs of pressure – which makes it almost impossible to break through, even if weight is on your side. The product was tested with an excessive force applied of 11.5 stones and striking force (using a 30kg medicine ball).


Right or Left Hand Options

You don’t have to worry about whether the design will be suitable for your front door as it comes in both left and right hand options. It’s also suitable for a standalone uPVC and composite door.

Right Hand – When facing your door and the handle is on the right hand side, you will need to choose a Right Hand Side Secure Ring.

Left Hand - When facing your door and your handle is on the left hand side, you will need to choose a Left Hand Side Secure Ring.


New Secure Ring – Universal Fit

We have improved the design of the Secure Ring and the new universal Secure Ring is now available in white. This smaller, slimmer and  lighter version fits universally on left or right hand side door handles

It has been PAS24:2012 tested and independent tests have been carried out on uPVC doors.

Buy Now > 

Secure Ring White

Selection of Colours to Match Your Door

This security door chain comes in a selection of colours, including bronze, black and white, to match the inside of your door and blend in perfectly without making an unwanted visible addition to your home.


Recommended by the UK Police Force

Members of the UK Police Force regularly give talks on safety and security in the home. If you or someone you know is elderly or vulnerable, you can rest assured in the knowledge that the Cardea Secure Ring security door chain is the only security door chain to be accredited with the coveted Secured by Design accreditation from the ACPO (Association of Chief Police Officers) and, as such, it is also recommended by members of the police force from across the UK.




Peace of Mind with
Cardea Products.

As with all Cardea products, Secure Ring comes with a 12 month manufacturer guarantee.


Happy Clients.


We can only tell you that out products are designed and built at the highest standards. Don’t believe us? Why not let our customers convince you


Samantha Wells

Eldene Primary School


“Really happy with the whole process – the installation went really smoothly and the installer was very considerate about working around the school routines to cause minimum interruption.”


Julie Tanner

Queenswood School


“Extremely courteous and efficient when I placed the order over the telephone. I couldn’t believe it when it arrived the next day! An excellent service and product.”


Karl Singer

Newtown Primary School


“Excellent and professional service while in contact with customer on the phone. Prompt delivery. First class product. First class company. Thank you for peace of mind.”


Mark Pilkington

The Galleon Centre


“The speed in which the inital enquiry, right through to delivery went, was very impressive.”


Post Shield

From £7.99

Post Shield is a letterbox protector designed to enhance the security of your home against the latest trend of letterbox ‘key fishing’. The letterbox security cover guard also prevents unwanted objects from being put through your door, giving you extra security and peace of mind.

Find Out More


Buy online.

With our easy to use online store.

Buy Now


Call Cardea.

Speak to one of our dedicated specialists.

0161 413 0766


Free Consultation.

Arrange a completely free consultation with one of our experts.

Contact Us