TECHNICAL FEATURES

• Frame made with 2mm thick steel box profiles;

• Door made with 1.5mm thick galvanized steel box profiles and 1.2mm thick galvanized steel filling slats;

• Burglar-proof system with steel rod to protect the slats;

Windows

• Two steel hinges with electro-welded ball bearings between frame and sash;

• Three fixed bolts on the hinge side in anti-tear function;

Doors Windows

• Three steel hinges with electro-welded ball bearings between frame and sash;

• Four fixed bolts on the hinge side in anti-tear function;

• Triple expansion bunkerlocks double hook safety lock.

Deadbolt made of carbonitrided steel composed of two opposing toothed hooks;

The expansion inside the upright prevents the separation of the doors by means of a lever;

Self-locking deadbolts operated with handle follower;

Handle follower lock with cylinder;

• Upper vertical locking rod in 18 mm solid iron;

• Bottom vertical locking rod in 18 mm solid iron;

• Lever posts for upper and lower closing of the second, third or fourth door in 12 mm solid iron;

• Painting at 180 ° C with thermosetting epoxy powders;