one-piece, special case-hardened, tempered steel.
Ø 13 mm case-hardened, tempered steel, rotating dead-bolt, resistant to attack. Grip with programmed breakage dead-bolt head, to prevent the dead-bolt to be pulled-out.
- Security cylinder:
6 pins, replaceable, protected by a , in special , tempered 4.4 mm thick steel.
supplied with 2 dimple, reversible, nickel-plated brass keys, in sealed envelope with ownership card.
- ball type locking;
- brass pins;
- mushroom brass counterpins, ;
- () latch;
- pin springs;
- latch spring.
hexagonal (to counter shears that generally have blades for cutting rounded profiles) case-hardened, tempered, drawn and galvanized special steel (manganese), with the last ring lengthened ("noose" type). The chain has a 13 mm wire diameter and is protected by a black fabric scratch-proof cover that minimizes its bulk.
- Supplied with:
item inside the personalized carrying bag with card.
- On request:
Standard KA executions are available.