Invisible door lock, interior lock, tubular mortise lock, brass + stainless steel cylinder, 3 keys, burglar-proof, complete accessories

General descriptionInvisible door lock designed for enhanced security, suitable for both interior and exterior doors. This tubular mortise lock features a brass and stainless steel cylinder, ensuring durability and resistance against tampering. It comes with three keys and complete accessories for easy installation.Technical specificationsMaterial: Brass, Stainless SteelLock type: DeadboltAdjustable latch: 60mm - 70mmFit for door thickness: 35-50mmUsageThis lock is ideal for exterior doors where keyed entry and security are essential. It features rekey technology, allowing you to rekey the lock yourself in just three easy steps.