Velux Security Bolt
![Velux Security Bolt](https://www.loftsolutions.co.uk/shared/images/products/velux-zoz159k.jpg?width=298&height=298&mode=boxpad)
10 % off
This simple push button lock prevents accidental opening of the window, easy to install using a 10mm drill bit.
Velux Security Bolt
![](/media/images/layout/ajax-loader.gif)
This simple push button lock prevents accidental opening of the window, easy to install using a 10mm drill bit.