The Schartec Double Door Lock SDL2 is a sturdy, no-fuss patio door security lock that secures French doors, double doors and conservatory doors in seconds – with no tools, no drilling and no combination code required. Made from aluminium and high-impact ABS, the SDL2 slides over both horizontal door handles and clips firmly into place, creating an immediate physical barrier against unauthorised entry.
The adjustable tube accommodates handle spacings from just 6.5 cm up to 18 cm, making it compatible with the vast majority of standard French door and patio door handle configurations. Simply clip it on for overnight security or when leaving the house, and release it in seconds with the built-in push button. No permanent installation, no keys, no fuss.
There are no reviews in the current language.
Please see our privacy notice