K85NL
Product Summary
The K85NL mortise stands out as an exceptionally versatile night mortise tailored to meet the demands of European Commercial Night latch door systems. It empowers users to easily switch between various functions, aligning perfectly with their operational needs. When the outdoor handle is securely locked, access to the mortise is restricted solely to the keyhole, ensuring that the exterior remains securely guarded against unauthorized entry. On the contrary, indoors, users enjoy the flexibility to install either a handle or a keyhole, facilitating smooth and convenient ingress and egress.
Moreover, by configuring both indoor and outdoor handles as standard handles, the K85NL mortise transforms into a passage function mode. In this mode, users are granted unrestricted access, allowing them to enter and exit without needing a keyhole. This feature is particularly advantageous in commercial settings where seamless access is crucial.
In addition to its standard latch, the K85NL mortise incorporates an auxiliary latch fortified with a robust anti-pry device. This advanced security feature effectively thwarts card sliding techniques, thereby significantly bolstering the lock's overall security. With its adaptability and advanced security features, the K85NL mortise is optimal for commercial applications that prioritize convenience and robust protection.
Product Details
Construction
The K85NL mortise highlights a die-casting latch and deadbolt crafted from durable 304 stainless steel, with the latch featuring a slope. The face plate and striker plate mirror this material choice for corrosion resistance. A sturdy 1.5mm casing forms the lock's backbone, while the spindle follower adds a touch of strength with its die-casting 304 stainless steel construction.
Security
The K85NL mortise has achieved the rigorous security benchmarks set by EN12209, showcasing its exceptional durability and dependability in safeguarding against potential breaches.
Durability
The K85NL mortise has successfully met the challenging testing criteria established by EN12209. It validates its capacity to endure rigorous use while consistently delivering superior performance, underscoring its exceptional durability.
Product Accessories
The K85NL mortise includes a striker plate, a plastic dust box, and four stainless steel screws.
Technical Details
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