High volume suspension filing for your office.50Kg suspension file carrying capacity per drawer.W x D: 1003 x 507mm.Undefeatable anti tilt locking mechanism which means only one drawer will open at a time.100% drawer extension.2 Key mastered series.Levelling feet.Supplied with 2 clip on channels per drawer.Suitable for A4/foolscap filing.2 Drawer unit comes with counter balance as standard.Certifications: BS EN 14074:2004, 14073-2:2004, 14073-3:2004, BS 4875-7:2006 level 4, BS 4875-8:1998.10 year guarantee.