VIRO lock and chain 8mm x 120cm BIKE LOCK

VIRO Blocca padlock & chain 8mm x 120 cm

• Body:

solid brass.

• Armour:

case-hardened, tempered, copper, nickel and chrome-plated steel.

• Independent dead-bolts

Ø 8.5 mm case-hardened, tempered, copper and nickel-plated steel rotating resistant to attack; grip with pull-resistant programmed head breakage.

• Plug:

5 pin plug, pull-resistant.

• Keys:

supplied with 2 Viro Top Security profile nickel-plated brass keys.

• Mechanism:
  • ball type locking;
  • key retaining;
  • brass pins;
  • mushroom brass counterpins, pick-resistant;
  • inox stainless steel locking ring spring.
  • phosphor bronze pin springs;
  • inox stainless steel locking ring springs.
• Chain:

semi-squared (to counter shears that generally have blades for cutting rounded profiles) case-hardened, tempered, drawn and galvanized special steel (manganese). The chain has a 8 mm wire diameter and is protected by a blue fabric scratch-proof cover that minimizes its bulk.