Duration Window Restrictor
The Duration Window Restrictor, designed by and exclusive to Total Hardware, provides a simple and effective solution for limiting window openings to a maximum of 100mm.
- Restricts window openings to a maximum of 100mm.
- Tested to BS EN 14351-1 for load-bearing capacity of safety devices (350N for 60 seconds).
- Suitable for new-build and retrofit installations.
- Suitable for both 13mm and 17mm applications.
- Can be used with standard and security stays.
- Suitable for PVC-U, aluminium and timber windows.
- Stainless steel construction for durability.
- Simple and easy to fit.
- 10-year mechanical guarantee.




























