BASIC CONSTRUCTION : Laser-cut steel-door, 8 mm (total thickness 42mm) Full-light opening ; full-height hinge. Two chromium-plated bolts, Ø 20, mounted on double support. Horizontal, U-shaped, antismashing rabbets (4 mm thickness). Strong robotized weldings. 2 mm body welded by continual wire.
CLOSING SYSTEM : 2-coaxial- wheels combination lock, antimanipulation. 2 Numers; 12.000 possible variations; change by key. The combination can be set at zero if door is open.
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