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Anti-insertion and Double-beveled Latch
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Anti-insertion and Double-beveled Latch

Anti-insertion and Double-beveled Latch

The D Latch is a double-beveled latch with door margin adjustability from 40 to 70 mm, suitable for various door installations.
One of the standout features of the D Latch is its latch bolt, which incorporates an anti-insertion function. This feature combines a standard latch and an anti-friction latch mechanism. The standard latch design ensures a smooth and secure latching action, while the anti-friction latch reduces wear and tear, enhancing the product's overall durability.

D Latch

 

Product Summary

 

The D Latch is a double-beveled latch with door margin adjustability from 40 to 70 mm, suitable for various door installations.

 

One of the standout features of the D Latch is its latch bolt, which incorporates an anti-insertion function. This feature combines a standard latch and an anti-friction latch mechanism. The standard latch design ensures a smooth and secure latching action, while the anti-friction latch reduces wear and tear, enhancing the product's overall durability.

 

The die-casting spindle follower of the D Latch is a testament to its robust construction. It is engineered to provide superior torque capabilities, with a force tolerance of up to 50NM. This high level of torque resistance ensures that the latch can withstand heavy use, far surpassing the performance of similar products in the market. It has been consistently manufactured and shipped for over a decade. This testament to its reliability and stability has earned the D Latch a reputation for excellence in the industry.

 

Due to its versatility, proven durability, and security features, the D Latch is widely used in various settings, including offices, public spaces, bathrooms, residential homes, fire doors, smoke-proof doors, and apartments.

 

Product Details

 

Construction

The D Latch features a robust design with a 304 stainless steel latch and a stainless steel spindle follower, ensuring exceptional durability and resistance to corrosion. The latch is further reinforced with a 1.2mm thick stainless steel face plate, a 1.0mm stainless steel striker plate, and a 1.2mm thick stainless steel case, providing a solid foundation for its superior performance. In addition to its sturdy construction, the D Latch also prioritizes environmental sustainability. It adopts eco-friendly plating processes that comply with European standards, demonstrating a commitment to reducing environmental impact while maintaining high product quality.

 

Security

The D Latch stands out in security, having achieved CE Certification and UKCA testing approval, validating its compliance with rigorous European and UK safety standards. Furthermore, it has undergone and passed a stringent 100,000 cycles of life test, demonstrating its exceptional durability and reliability under continuous use.

 

Durability

The D Latch has passed the CE Certification and UKCA tests, underscoring its adherence to stringent European and UK standards for robustness and reliability. Additionally, it has completed an extensive 100,000-cycle life test, showcasing its exceptional endurance and ability to withstand extensive use without compromising performance.

 

Product Accessories

The D Latch includes a striker plate, a plastic dust box, and four stainless steel screws.

 

80-D Latch 40

80-D Latch 60

 

Technical Details

 

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