Door stops, door hardware, and window stops
Are you looking for door or window hardware—with or without drilling and screws? Such as luxury door stops, window stops, security hardware for windows and doors, or stylish doorknobs and door handles? Then you’ve come to the right place!
Customers rate us a 9.5!
Innovative Solutions from Kierr
- A simple solution for leaving doors and windows slightly ajar
- Security for Windows and Doors
- Luxury doorknobs and door handles are also available
- Suitable for plastic, wood, and aluminum window frames
- Easy to use, with options that don't require drilling or screws
- Perfect for ventilation, and also as protection against viruses
- Ideal solutions for pets, too
Kierr door stops, door hardware, window stays, and gap retainers offer the perfect solution for windows and doors made of wood, aluminum, and PVC. Kierr also offers door stops and window stays that can be installed without drilling or screws—and are adjustable!
This system, which requires no drilling or screws, is ideal for anyone who wants to keep windows, doors, and frames undamaged and is looking for an easy way to prop them open. Plus, Kierr door stops make it easy for pets to come and go!
What is Kierr used for?
For casement windows, tilt-and-turn windows, and French windows
For patios/balconies and exterior/interior doors
For pet doors
Ventilation to Combat Viruses
Choose between installation with or without drilling and screws
Support within 24 hours
All KIERR products
Kierr's door stops, door hardware, door gap retainers, and window stays are the best in their class!
What makes us special is that we also offer door and window hold-open devices that work without drilling or screws—truly unique. Thanks to the exclusive, user-friendly clamping mechanism, windows and doors can easily be kept open or left ajar without drilling or screws. A godsend for wooden, aluminum, and PVC windows and doors. With Kierr’s window and door hold-open devices, you’ll never again have to deal with the tapping of a door latch or a window or door constantly slamming shut at the slightest breeze. The Kierr is assembled at A.S.I. Production.
Some of our satisfied customers
