Using high-security glazing beads and optional security glazing clips for improved security.

The slimline, maintenance-free frames are extremely rigid, resistant to distortion and bending and require no additional reinforcement. They will keep their good looks and smooth operation into the next generation and beyond.

Add our State-of-the-art locking systems, featuring locking bolts which locate into opposite sides of the frame, to create a new generation of windows that will keep burglars at bay.