REINFORCED CONSTRUCTION : Laser-cut steel door, 8 mm (total thickness 55mm) Double-walls (3+19,5+1,5 = 24 mm). Door and walls with insulating protection material ( rock wool ), not combustible. Lock on 3 sides by chromium-plated bolts,Ø25 mm. Strong robotized weldings. Suitatable for A4 file-holders. Fixing holes ( Ø 9,5 mm) at rear wall and base.
CLOSING SYSTEM : Antimanipulation lock, 8 effective levers, 2 turns. Bicyphered keys (48.017.788 effective variations). Device certified according to European Norm EN 1300 Class B.
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