7mm Diamond Grille - Security doors and security grilles

Deter any would-be intruders and keep your family safe with the Diamond Grille range of aluminium screen security doors.

These popular screen security doors don't just look tough; they are tough. Built with 7mm high-grade aluminium, these security screens will keep more than just the bugs out.

There are four grades of Diamond Grille protection, and while they all look very similar, stronger grille to frame bonding methods and upgrades to the installation strength lead to a remarkable differences in strength and level of security offered.

Our Fully Welded Diamond Grille is the perfect option for people wanting serious security on high-risk access points to the home, while our Safety or Barrier screens save money on other low-risk access points. Our Premium grade is recommended for high level security solutions where a black grille is needed in a coloured frame as the fully welded product must be one colour.

Contact Starline Security for Security Screens Brisbane to discuss whether the 7mm Diamond Grille security screen is the right option for you.