As an authorised dealer and one of the few manufacturers of Invisi-Gard 316 stainless steel security doors, we supply a diverse range of doors and screens. Whether you’re looking for a hinged, sliding or double door, a cyclone or escape screen, we have a strong and attractive solution for just every situation.
Our range of screens are available in a huge range of colours and styles, to suit just about any home or business. Select from a variety of high quality mesh options, which offer different levels of security, privacy, airflow and visibility. We can even include a pet door if required.
All of our security door and screen products not only meet, but exceed Australian standards so you can rest assured that your home or business will be safe and secure for many years to come.
KNA’s range of industry-leading security doors and screens are at the forefront of home security technology. As an optional extra, you can now add an electronic/smart lock, which can be controlled using your smartphone. These cutting-edge locks offer flexible access options, an auto-unlock feature, a built-in door position sensor, and several other impressive features.
Our stainless steel Invisi-Gard doors are manufactured in our warehouse with EGP (Extreme Grip Protection). EGP locks the locks the 316 marine grade stainless steel mesh into the heavy duty extruded aluminium perimeter framing, avoiding corrosion and exceeding Australian Standards.
Our custom-made security screens can also be fitted with child fall prevention window screens, if you have young children. And if you have pets at home, we can also fit a range of pet doors which are strong and durable.