Sikura is the Class 4 security door in the Silvelox Design Doors series.
Class 4 security doors provide a high level of protection against the most expert, persistent and aggressive intruders who may even use drills, saws, hammers etc., and is recommended for main entrances to villas, isolated residences or businesses with a particular risk of intrusion.
Sikura ensures top performance in terms of efficiency, security and living comfort.
SISTEMA CILINDRI DI SICUREZZA
• 5 master keys
• 1 service key
• New silver key (Alpacca) patented until 2040, over 7.5 million combinations
• Anti-extractor plate in “Puma Steel®” (special carbon steel) with a shape that follows the key profile
• Weakening pre-cutting weakening for early breaking
• Double coupling connection bar with anti-drill pins
• Front and rear anti-drill pins
• Corrosion resistance grade 5 (maximum grade according to EN1670)
STEEL OUTER PANEL RETAINER