Security doors and windows for the hinge side CAL

Basic product for the security of any hinged door or window aluminum .

All give to security based solely on the side facing the lock ignoring the other hand, while the burst is very easy when an attempt from the hinge side .

The security doors have bolts on the hinge side that when the door closes , the pegs penetrate similar holes of the frame .
Now our safety hinges consist of two aluminum profiles reinforced shaped thylikonoun C. These are bolted to the camera of the leaf and frame , respectively, and when the leaf closes penetrate into each other making it impossible to rupture the sheet from the side of hinges .

opothetountai in 1 minute trypanovides contained in the package .

When you place reclining mechanism exists only near the lower hinge such alarm after the cut in the middle.