General description Premium DIY 5m - 7m Extension Kit allows you to extend the maximum working height of your existing 5m DIY Aluminium Scaffold Tower to 7m. This kit is designed for enhanced stability and safety during your home improvement projects. Technical specifications Maximum working height: 7m Includes: x4 telescopic outriggers, x1 trapdoor platform, x2 2m tapered frames, x4 horizontal braces, x2 diagonal braces