PATLOCK French Door, Patio and Conservatory Security Lock for Double Doors

A few years ago, we never imagined needing something like the PATLOCK. But everything changed when a problematic neighbour moved in. Without warning or provocation, he caused criminal damage to our property and car—and, most distressingly, he broke into our home by forcing open the patio doors. The experience was deeply unsettling, leaving us feeling vulnerable and unsafe in what should have been our sanctuary. On the recommendation of the police, we purchased the PATLOCK, and it gave us something we hadn’t felt in months: peace of mind. Knowing that our home was now protected allowed us to finally sleep soundly at night again. Many people don’t realise how quickly standard patio doors with traditional handles and locks can be forced—often in under 30 seconds. Burglars frequently target the rear of the property, making patio doors a common entry point. The PATLOCK addresses this critical vulnerability by providing a highly visible deterrent during the day and robust protection when it matters most—at night. Designed for double doors with internal horizontal handles, the PATLOCK is incredibly easy to install. Its ratchet locking bars secure the unit in seconds by holding the internal handles firmly in place. This prevents the external handles from being operated, ensuring that the door mechanism remains locked—even if the locks are snapped or removed entirely. One crucial detail: be sure to install the pair of tamper-resistant spindles that come with the PATLOCK. Once fitted, these spindles cannot be removed from the outside, significantly enhancing your home's security. Installation takes just five minutes and adds a vital extra layer of protection. Another huge plus is its simplicity. The PATLOCK can be fitted or removed in seconds—just slot it over the handles and slide the locking bars into place. There are no keys or codes to remember, making it both practical and user-friendly. It’s also incredibly well-built. The materials are strong, heavy-duty, and clearly made to last. While it’s not the cheapest option at around £60, the quality and peace of mind it provides more than justify the cost. In our case, it has made a world of difference. If you’re looking to secure your patio doors, I have no hesitation in recommending the PATLOCK. It’s a small investment that delivers priceless reassurance.

The Patlock Instant French Door Patio and Conservatory Security Lock proves itself to be a robust and effective security enhancement for homes with French doors and conservatories, and a must have for anyone with french doors. This review highlights the key strengths and minor drawbacks of this product. Pros: Straightforward Installation: Installing the Patlock is a straightforward process that requires no special tools or technical expertise. The included instructions are clear and concise, ensuring that even those with limited DIY experience can easily secure their doors. Universal Compatibility: One of the standout features of the Patlock is its ability to fit a wide range of French door styles and sizes. This universality allows it to be utilized in various settings, making it a versatile choice for homeowners with different door configurations. Visible Deterrence: The Patlock's conspicuous presence serves as a visual deterrent. Its prominent position on the door sends a clear message to potential intruders that the property is well-protected, potentially dissuading them from attempting a break-in. Easy Installation: Unlike some traditional security measures, such as bolts or bars, the Patlock does not require any permanent fixtures or alterations to the doors or frames. This means it can be easily removed if necessary without leaving any unsightly marks. Cons: Limited Application: While the Patlock excels in securing French doors, it may not be suitable for all types of doors or windows. Its design is tailored specifically for double doors. Price Consideration: In comparison to standard locks or additional deadbolts, the Patlock comes at a slightly higher price point. While it offers advanced security features, it is relatively more expensive compared to traditional alternatives. Overall this is a great product, with a big pricetag that personally feels justified for how sturdy and secure it is. Giving peace of mind all year around about the ease of access into your home.

This is great and very easy to use

Ok so I hesitated to purchase these as they are quite pricey. However I decided to go ahead and purchase as there has been some break-ins around our area and wanted to try secure our French doors a little more. The patlocks are very basic but very robust. I have 2 sets for both of my French doors. The device secured the doors amazingly. The patlock comes with a pair of tamper resistant spindles that you can use if you want more protection and can change your door lock to make the product even more secure. The patlock is easy to use and it makes my French doors very secure. Although pricey I feel they are worth it and gives you peace of mind while at home or when away. Once they are fitted onto handles the doors are secure and handles can’t move. **The video I uploaded just shows how you can’t move the handles at all when patlock is in place.

Looks nice and smart, giving added security to your patio doors. Some reviews, I note, ask why isn’t there a lock on it, so that a burglar smashing the window, couldn't simply reach in, to press the hand grips, and get inside? Surely, smashing (likely) double glazed windows is the last thing the thief wants to do (extra noise and injury risk), and if they were to do that, they could just step inside anyway? Like many anti-theft devices, the benefit is in visible security, and moving the opportunist down the road. Looks well made, chunky and good weight. Fitted my horizontal patio door handles easily. My question is, what's with the two included doorlock spindles? I might have missed it, but why are they included? The attached instructions in the box says you don't have to fit them, but it's recommended to do so. Why, what's wrong with the spindles on my doors? Plus, once I tamper with the doors, technically, it affects my insurance, especially as it is still covered by NHBC. More information on that point would be appreciated. Other than that, I'm happy with the purchase.

Simple to use and effective. A great visual deterrent too. Sturdy and durable. Expect this to last a lifetime.

Easy to fit, in 2 parts that simply slip over the door handles, to stop the handles being depressed. We didn’t use the rods that came with it, as that would involve taking the door handles off. It works fine without them as the handles can’t be pushed down while they are on. Easy to take off and it does make the house feel more secure as the conservatory doors would be the weak link in our house. A good buy and happy with it. Seem quite a substantial product and the stickers for the door gives any burglar something to think about as they would have to be there for far longer.

Good value. Well packaged. Easy to use and good quality.

We knew the front doors with the "french doors" style was a definite weak point for potential break ins. I was looking for a solution that wouldn't entail drilling into our tile floors inside the house. This devise is the perfect solution and is so easy to apply and remove. My husband originally put it on backwards but just turned it around so the lighter colored lettering faces us inside the house and it works perfectly. Loved the quality and the way it looks. It's a great solution for adding protection to our home.

Patlock- Sperre/ Sperrsystem für doppelte Terrassentüren sieht sehr gut und elegant aus. Ist ganz einfach einzusetzen und abmachen: Sekunden schnell. Macht kein Problem beim jedem Hausverlassen schnell einzusetzen. Von Außen keine Möglichkeit rein zu kommen, haben wir ausprobiert. Hält Bomben fest. Super Ware. Meine Empfehlung weiter. Danke.

This is perfect. Easy to use and it increases safety of the French Doors of our patio.

I use this for extra security for my French doors only ones I found for double French doors that swing outwards. I like it a lot but find it overly priced.

I had the hope and strong impression that this product would help protect my home .. I have standard French doors (see photograph) and the lock is too short for the doors (see photograph) .. the seller refuses to refund the sale .. $210 for a lock that’s too short is very expensive .. good luck .. you’ll need it !!!