Brass Mechanical Door Lock

The KF5058 mortise is a sophisticated mortise designed for brass mechanical door locks, offering superior security and functionality. There is a two-turn mechanism on the deadbolt with a bolt length of 20mm, having undergone rigorous testing of 50,000 cycles to ensure its durability and reliability.

The deadbolt spring, crafted from stainless steel 304, guarantees a long lifespan and exceptional resilience, standing up to the test of time and wear.

Furthermore, the latch component of the KF5058 cleverly integrates both a standard latch and an anti-friction latch. This dual-latch system facilitates easier door closure, reducing the effort required and enhancing the user experience. When paired with high-end copper locksets, the KF5058 elevates the door's aesthetic appeal and ensures a seamless blend of style and security. Combining these features makes the KF5058 mortise an ideal choice for discerning homeowners and property managers who prioritize the functionality and elegance of their door-locking solutions.

Construction

In the KF5058 mortise, the latch, deadbolt, and spindle follower are all crafted from high-quality copper. This material selection ensures robustness and durability. The spring of the latch is meticulously engineered from 304 stainless steel, with longevity and resilience. This ensures that the latch operates smoothly and efficiently over an extended period, withstanding the wear and tear associated with frequent use. Furthermore, the case is made from 1.5mm thick 430 stainless iron, providing a sturdy and reliable protective layer.

Security

Regarding security, the KF5058 mortise stands out as a superior choice, achieving the rigorous standard of EN12209 Grade One. This certification signifies that the mortise has undergone extensive testing and evaluation and meets the highest benchmarks for durability and reliability.

Durability

Regarding durability, the KF5058 mortise has earned the prestigious EN12209 Grade One certification, which speaks volumes about its exceptional resilience and long-lasting performance.

Product Accessories

The KF5058 mortise includes a striker plate, a plastic dust box, and four stainless steel screws.

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