Kierr flex
Door holdback and window opener
Door and window closers
The door holdback and window closer (Kierr Flex) are made of aluminum and are lightweight and easy to install.
In addition, Flex models have a large flexible clamping blade with cellular rubber and the Flex 200 and Fex 300 are hinged.
With the handy knurled knobs you can tighten the door holdback securely.
And of course, all this again without drilling or screwing!
With the Kierr Flex 200 you create openings of about 15 cm to 35 cm and with the Kierr Flex 300 openings of about 20 cm to 50 cm.
If you prefer that your dog or cat stays inside when you want to air, then choose the Kierr Flex 100 with an opening of about 5 to 15 cm.
Kierr Flex 200 or 300 for your dog
Allow your dog the pleasure of walking in and out without having to open the door yourself all the time.
The Kierr Flex 200 is quickly clamped and you can easily pass through the door yourself by opening the door using the hinged system without removing the door stop.
If you want to be able to walk through the door together with your dog, simply place the larger Kierr Flex 300 high on your door.
Via the protected clamp blades you easily clamp your plastic, aluminum or wooden door to the position you want.
The Kierr is also adjustable so extra handy in bad weather!
Kierr Flex 100 or 200 for your cat
If you want to air and keep your cat inside choose the Kierr Flex 100.
This is an ideal door latch to create a small opening between 5 and 15 cm so your cat can’t get out but you can still ventilate.
If you would rather not have a cat flap but still give your cat the space to easily pass through your door, then choose the Kierr Flex 200 with which you can create a gap of between 15 and 35 cm.
Instruction video Kierr Flex 200
See here the instruction video on how to easily install the Kierr door holdback.
In this instruction video you can also clearly see how to use the hinge of the Kierr door stay.
Of course, all this again without drilling or screwing on your aluminum, plastic or wooden frame and door.
Create opening through which you and your pet can pass with the Kierstandhouder Flex 300
Really a top solution if you also want to use the door yourself together with your dog or cat.
You put the door stopper Kierr Flex 300 fixed high on your door and you have a great passage for both of you! Easy to clamp also ideal for balcony or patio doors where you can not place a door stopper.
Without drilling or screwing you clamp the Kierr Flex to your aluminum, plastic or wooden frame and door.