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Aug. 21, 2021, 4:42 p.m.
Within the framework of this article, I would like to conduct a comparative test of two overhead locks with a cylinder locking mechanism. These are the Barrier-2 and Barrier-2M locks, manufactured by OOO Polivektor, St. Petersburg. Castle Barrier-2 Photo 1. View of the castle Barrier-2. Red arrows with numbers: 1 - a metal plate is marked, which serves as a protection for the cylinder mechanism and is an element for fastening the lock; 2 - the handle is marked, with the help of which the crossbar is moved. Lock Barrier-2M Photo 2. View of the castle Barrier-2M. Red arrows with …
ПодробнееAug. 21, 2021, 4:50 p.m.
Photo 8. View of the cylinder mechanism of the Barrier locks. The red arrow indicates the guide post inside the cylinder. The stand is protected from drilling with a steel ball. The stand is not only a guide for the prickly, but also prevents the pins from falling out of the cylinder. To drill the rack, a guide tube with an outer diameter of 8 mm and an inner diameter of 5 mm was used. The stand was 'damp', so a conventional drill R6M5 with a diameter of 5 mm was used (photo 9). Device for criminal unlocking Photo 9. …
ПодробнееAug. 21, 2021, 4:54 p.m.
Photo 20. Complete lock. We will drill at an angle, incl. The protective plate is not a hindrance to us again. Photo 21. All metal of the lock is 'raw', drilled just fine. The red arrow indicates the hole in the projection of the rotary knob. Photo 22. The red arrow indicates a hole drilled with a simple drill with a diameter of 11 mm. Photo 23. The red arrow shows the deadbolt locking mechanism, or rather what remains of it after drilling. Photo 24. After drilling the deadbolt locking mechanism, the deadbolt moves through the same hole and into …
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