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We create the safest and strongest window restrictors in the world to help prevent and reduce the number of accidental falls, and to keep windows safe and secure. Made in Britain, a Jackloc window restrictor has been tested to exceed all elements of the relevant British Standard requirements so that our customers can be secure in the knowledge that they have the strongest window restrictor to keep their homes and businesses safe and secure. We also offer the only window restrictor that is both independently tested and approved for security and safety - The Titan by Jackloc. We have 20 years of expertise and experience to share in respect to opening window safety and security and our products are trusted by leading organisations in Healthcare (NHS + Care homes, where the use of window restrictors is mandated), Student accommodation providers, commercial property owners, Hotels and domestic customers.
Reviews 41
Stuart Rumsby
Aug 07,2023Supplied the items requested on time
Julie Lavender
Jul 31,2023We recently moved to a bungalow and wanted a window lock to enable us to have the bedroom window open at night and to feel confident that no one would be able to break in through the open window. I phoned Jackloc and was recommended the Titan lock and was also given advice as to how to fit it. We got a builder to fit it so can't comment on ease of fitting but the lock is fantastic.
Susan Fielding
Jul 01,2023Ordering was easy, delivery was fast. Product appears to fit the bill. Thank you. We haven't fitted it yet as we're waiting our builder finishing other work before he fits the required window. After which we can test the fitment and maybe give five stars.
Tristan Cooke
Jun 30,2023Great products, great service and great company. Excellent communication and delivered quickly. Thank you Jackloc.
Denise
Jun 29,2023Gave advice as to the type of restrictor suitable for my needs. Also very helpful with delivery issues.
Ashley
Jun 04,2023Fantastic quality, not like the standard flimsy rubbish on offer. I know these aren't cheap but you are getting quality with these!
V Miller
Feb 27,2023Really happy with my Jackloc. It is very sturdy and feels very secure on the window. It is fitted to a downstairs window for the larder so I want to be able to leave the window open to keep foods cool but still have the security of knowing that the window is locked open. Eric was super helpful when I needed some extra security screws and quickly posted more out to me FOC. I highly reccomend this product which I found after much reserch on the web to find the best and most secure, lockable way to leave a downstairs top hung window open.
Nick Cull
Dec 07,2022Delivered on time and in full
N Johnson
Dec 01,2022Great advice and service from friendly and knowledgeable staff :-)
Becki
Nov 23,2022Eric and the team at Jackloc went above and beyond to create my order. They called to go through specs and the attention to detail was fantastic. The product is amazing quality and we are so pleased with the result.
Clive Martin
Nov 05,2022it was easy to fit with easy-to-follow instructions. Well made solid item with fast delivery.
Susan Ramsey
Oct 04,2022Prompt delivery. Good solid,Well made window locks. Easy to fit, very pleased with their appearance, feel much more secure.
Sonja
Sep 28,2022Purchased 2 Jackloc pro duos to ensure my upstairs windows are safe for my grandson have not fitted them as yet. Website is easy to navigate, communication good and swift delivery 😊
Gaynor
Sep 14,2022The staff at Jackloc are very helpful and patient. It was good old fashioned knowledgeable customer service at it's best. Thank you to them all. They helped talk me through what was needed and they soon had the right products on their way.
Jay
Sep 04,2022Easy to install, neat product, brings great peace of mind
Mrs S
Aug 23,2022The locks are great quality and work very well. I was a bit sceptical about drilling into our PVC windows but these were easy to install and feel like they will last. The customer service is also excellent.
Marie
Aug 23,2022Fast service. Product exactly as described.
Mike
Aug 04,2022Easy to follow instructions … video was really helpful … very secure when fitted.
Clive Smith
Jul 19,2022Goods came well packaged and with enough screw variations to enable me to fit Jackloc. My cats like this, as it leaves just enough gap for then to come and go. We live in a bungalow, and with these hot nights, it makes us feel a lot safer, leaving the window open.
Alma Park, Claybrooke Parva, LE17 5BH, Lutterworth, GB
http://jackloc.com
John Owen
Aug 30,2023Really good fast service. The product was easy to fit with good instructions and will certainly make my window safe