he strong metal frame and locking mechanism create a secure and sturdy place for you to keep your documents and folders. The foolscap size allows for foolscap and A4 filing. Suitable for use at home, in the office or in an archival system. 100% Drawer opening allows you to pull the drawer out to reach items at the back. An anti-tilt locking mechanism ensures the unit is kept safe and upright when in use. 30kg suspension file carrying capacity per drawer.