Cable Restrictors are suitable for both Windows & Doors, they offer additional security and are designed to prevent falling from windows. Used in care homes, hospitals, hotels, universities and homes, cable restrictors offer an affordable solution for extra security and peace of mind. If you're trying to find a cable restrictor for child safety, our Schlosser Technik mini cable restrictor is tested to British Standards. Cable restrictors are simply fitted to your UPVC, timber or composite windows in a few minutes and require no specific technical skill. For more information about out Cable Restrictors, please see the listings above.