For the security of your paperwork and your peace of mind, this Bisley Grey 4 Drawer Filing Cabinet has an anti-tilting device fitted as standard, and a superior locking facility located on the top of the frame. Each drawer has full extension to allow you access to the entire contents quickly and easily, and gives you 20 percent more capacity that standard extension. When closed, this cabinet is flush fronted for simple, convenient placing around your home or office.