Almost transparent, mesh security screens offer ultimate security, but still allow clear views and breezes. Available in Stainless Steel or Aluminium.
Fully welded for extra strength, traditional diamond style grilles can be installed on doors and windows.
For traditional Queenslander homes, you can't go past the style of steel heritage security screen doors and windows.
If you're not worried about insects, steel window bars can be a great option for unrestricted air flow, and are quite popular on many styles of home.