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YF101
Read moreYF101 Deadbolt Lock Series
The YF101 Deadbolt Lock Series is engineered for enhanced security and durability, making it an excellent choice for both residential and commercial applications. Crafted from high-quality steel, this single-cylinder deadbolt offers reliable protection and resistance to forced entry, ensuring peace of mind for homeowners and businesses alike.
Designed for wooden and steel doors, the YF101 accommodates standard door thicknesses of 35-45mm, with customization options available for 45-55mm. The robust construction ensures long-lasting performance, while its smooth locking mechanism provides ease of use and enhanced security.
This series is available in a variety of premium surface finishes, including Satin Nickel (SN), Matte Black (MB), Oil Rubbed Bronze (ORB), Antique Brass (AB), Antique Copper, Satin Chrome, Chrome Plated, Antique Nickel, Polished Brass, and more. These finishes not only offer aesthetic appeal but also provide corrosion and wear resistance, ensuring longevity and a refined look.
With its strong steel body, secure locking system, and multiple elegant finish options, the YF101 Deadbolt Lock Series is a dependable solution for securing homes, offices, and commercial buildings.
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YF201
Read moreYF201 Deadbolt Lock Series
The YF201 Deadbolt Lock Series is crafted from high-quality zinc alloy, offering a balance of strength, durability, and corrosion resistance. Designed for residential and commercial applications, this single-cylinder deadbolt provides reliable security while maintaining a sleek and modern aesthetic.
Compatible with wooden and steel doors, the YF201 supports standard door thicknesses of 35-45mm, with customization options available for 45-55mm. Its precision-engineered locking mechanism ensures smooth operation, making it an excellent choice for entry doors, office doors, and other security-sensitive areas.
Available in a selection of premium finishes, including Satin Nickel (SN), Matte Black (MB), Oil Rubbed Bronze (ORB), Antique Brass (AB), Antique Copper, Satin Chrome, Chrome Plated, Antique Nickel, and Polished Brass, this lock series not only enhances door security but also complements various architectural and interior designs.
With sturdy zinc alloy construction, a reliable locking system, and a range of elegant finish options, the YF201 Deadbolt Lock Series is an ideal choice for those seeking both security and style.
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YF301
Read moreYF301 Deadbolt Lock Series
The YF301 Deadbolt Lock Series is expertly crafted from durable zinc alloy, ensuring long-lasting security and resistance to wear and corrosion. Designed for both residential and commercial environments, this single-cylinder deadbolt provides a secure and dependable locking solution for a variety of door applications.
Suitable for wooden and steel doors, the YF301 accommodates standard door thicknesses of 35-45mm, with customization available for 45-55mm to meet specific installation needs. Its robust internal structure guarantees smooth operation and enhanced security, making it perfect for main entrances, office doors, and storage areas.
This series is available in a variety of premium finishes, including Satin Nickel (SN), Matte Black (MB), Oil Rubbed Bronze (ORB), Antique Brass (AB), Antique Copper, Satin Chrome, Chrome Plated, Antique Nickel, and Polished Brass, offering both aesthetic appeal and strong protection against the elements.
With its high-strength zinc alloy construction, refined finishes, and reliable locking mechanism, the YF301 Deadbolt Lock Series is a premium choice for those seeking both style and security in their locking solutions.
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YF401
Read moreYF401 Deadbolt Lock Series
The YF401 Deadbolt Lock Series is constructed from high-quality zinc alloy, delivering durability, corrosion resistance, and reliable security. Designed for residential and commercial applications, this single-cylinder deadbolt ensures enhanced protection and smooth operation for various door types.
Compatible with wooden and steel doors, the YF401 supports standard door thicknesses of 35-45mm, with an option for customization up to 45-55mm. Its sturdy internal mechanism provides long-term performance and stability, making it an ideal choice for main entrances, office doors, and storage rooms.
This series is available in a selection of premium surface finishes, including Satin Nickel (SN), Matte Black (MB), Oil Rubbed Bronze (ORB), Antique Brass (AB), Antique Copper, Satin Chrome, Chrome Plated, Antique Nickel, and Polished Brass, allowing it to blend seamlessly with various interior styles while maintaining superior protection against wear and environmental factors.
With aesthetic versatility and robust security, the YF401 Deadbolt Lock Series is a trusted solution for those seeking both style and reliability in their locking systems.
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YF501
Read moreYF501 Deadbolt Lock Series
The YF501 Deadbolt Lock Series is crafted from high-quality zinc alloy, offering exceptional durability, corrosion resistance, and security. Designed for both residential and commercial applications, this single-cylinder deadbolt provides reliable protection and smooth functionality, making it an ideal choice for main entrances, office doors, and storage areas.
Compatible with wooden and steel doors, the YF501 supports standard door thicknesses of 35-45mm, with customization available for 45-55mm doors. Its robust internal mechanism ensures long-lasting performance, providing stable and secure locking for various environments.
This series is available in a range of premium surface finishes, including Satin Nickel (SN), Matte Black (MB), Oil Rubbed Bronze (ORB), Antique Brass (AB), Antique Copper, Satin Chrome, Chrome Plated, Antique Nickel, and Polished Brass. These finishes not only enhance aesthetic appeal but also provide added protection against wear and environmental conditions.
With its modern design, reliable security, and versatile finish options, the YF501 Deadbolt Lock Series is a superior locking solution for any setting requiring both style and safety.
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YF5791
Read moreYF5791 Cylindrical Knob Lock Series
The YF5791 Cylindrical Knob Lock Series is a high-performance locking solution designed for residential and commercial properties, offering durability, security, and ease of use. Manufactured from premium 201/304 stainless steel, this series ensures exceptional strength, corrosion resistance, and long-lasting reliability, making it suitable for both interior and exterior applications.
Built with a screw left-right structure, the YF5791 series provides secure installation and smooth operation. It is available in various functional options, including Entrance (ET), Privacy (BK), Passage (PS), and Dummy (DL), making it adaptable to different security needs.
To accommodate diverse design preferences, this series is available in a selection of high-quality surface finishes, such as Satin (SN), Oil Rubbed Bronze (ORB), Antique Brass (AB), Antique Copper (AC), Satin Chrome (SC), Chrome Plated (CP), Antique Nickel (AN), and Polished Brass (PB), ensuring seamless integration into any setting.
Designed for both wooden and steel doors, the YF5791 Cylindrical Knob Lock Series supports standard door thicknesses of 35-50mm, with the option for customization up to 45-55mm. With its robust construction, stylish appearance, and versatile functionality, the YF5791 series is an ideal choice for enhancing both security and aesthetics in any environment.
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YF5793
Read moreYF5793 Cylindrical Knob Lock Series
The YF5793 Cylindrical Knob Lock Series is engineered to provide reliable security, durability, and a sleek aesthetic, making it a versatile choice for residential and commercial spaces. Constructed from high-quality 201/304 stainless steel, this lock offers outstanding corrosion resistance and long-term performance, ensuring stability even in high-traffic environments.
Designed with a screw left-right structure, the YF5793 series guarantees secure installation and smooth operation. It is available in multiple functional configurations, including Entrance (ET), Privacy (BK), Passage (PS), and Dummy (DL), allowing it to meet diverse security and accessibility requirements.
To complement different interior styles, this series is offered in a range of premium surface finishes, including Satin (SN), Oil Rubbed Bronze (ORB), Antique Brass (AB), Antique Copper (AC), Satin Chrome (SC), Chrome Plated (CP), Antique Nickel (AN), and Polished Brass (PB), ensuring both durability and visual appeal.
Suitable for both wooden and steel doors, the YF5793 series is designed for standard door thicknesses of 35-50mm, with optional customization available for 45-55mm doors. With its solid construction, functional versatility, and refined design, the YF5793 Cylindrical Knob Lock Series is a trusted choice for securing and enhancing any space.
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YF5831
Read moreYF5831 Cylindrical Knob Lock Series
The YF5831 Cylindrical Knob Lock Series is a durable and stylish locking solution designed for residential, commercial, and institutional applications. Made from high-quality 201/304 stainless steel, it offers exceptional strength, corrosion resistance, and long-term reliability, making it ideal for high-traffic environments.
Featuring a screw left-right structure, the YF5831 series ensures a secure and stable installation while maintaining smooth operation. This series is available in four functional options—Entrance (ET), Privacy (BK), Passage (PS), and Dummy (DL)—to suit different security and accessibility needs.
To match various interior styles, this lock series is available in a range of premium surface finishes, including Satin (SN), Oil Rubbed Bronze (ORB), Antique Brass (AB), Antique Copper (AC), Satin Chrome (SC), Chrome Plated (CP), Antique Nickel (AN), and Polished Brass (PB), offering both visual appeal and resistance to wear.
Compatible with wooden and steel doors, the YF5831 series supports standard door thicknesses of 35-50mm, with additional customization available for 45-55mm doors. With its solid construction, functional versatility, and elegant design, the YF5831 Cylindrical Knob Lock Series is an ideal choice for those seeking both security and aesthetic excellence.
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YF5871
Read moreYF5871 Cylindrical Knob Lock Series
The YF5871 Cylindrical Knob Lock Series is built for high durability, security, and versatility, making it suitable for residential, commercial, and institutional settings. Constructed from premium 201/304 stainless steel, this series offers excellent corrosion resistance, strength, and longevity, ensuring reliable performance in high-traffic environments.
Designed with a screw left-right structure, the YF5871 lock provides enhanced stability and a secure fit, maintaining smooth and effortless operation. It is available in four functional variations—Entrance (ET), Privacy (BK), Passage (PS), and Dummy (DL)—to accommodate different security and access requirements.
To complement various architectural styles, the YF5871 series is available in a selection of high-quality surface finishes, including Satin (SN), Oil Rubbed Bronze (ORB), Antique Brass (AB), Antique Copper (AC), Satin Chrome (SC), Chrome Plated (CP), Antique Nickel (AN), and Polished Brass (PB), ensuring both visual appeal and long-lasting durability.
Designed to fit wooden and steel doors, this lock series supports standard door thicknesses of 35-50mm, with an option for customized door thicknesses of 45-55mm. With its sturdy construction, functional adaptability, and refined aesthetics, the YF5871 Cylindrical Knob Lock Series is an ideal choice for enhancing both security and interior design.
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YF5884
Read moreYF5884 Cylindrical Knob Lock Series
The YF5884 Cylindrical Knob Lock Series is crafted from high-quality zinc alloy, offering durability, security, and an elegant design for both residential and commercial applications. Its screw left-right structure ensures a stable and secure installation, delivering long-term reliability.
This series is available in multiple functional options, including Entrance (ET), Privacy (BK), Passage (PS), and Dummy (DL), making it adaptable to different security and accessibility requirements.
To match various interior styles, the YF5884 series is offered in premium surface finishes, such as Satin Nickel (SN), Oil Rubbed Bronze (ORB), Antique Brass (AB), Chrome Plated (CP), and more, providing aesthetic appeal and corrosion resistance.
Designed to accommodate standard door thicknesses of 35-50mm, with a customization option for 45-55mm doors, this lock series is compatible with both wooden and steel doors. With its robust construction and refined appearance, the YF5884 Cylindrical Knob Lock Series ensures both security and style.
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YF5887
Read moreYF5887 Cylindrical Knob Lock Series
The YF5887 Cylindrical Knob Lock Series, made from durable zinc alloy, is designed to deliver exceptional security and functionality for a wide range of applications, including residential homes, offices, and commercial buildings. Its sturdy screw left-right structure enhances stability and longevity, ensuring smooth operation over time.
This model is available in four functional types—Entrance (ET), Privacy (BK), Passage (PS), and Dummy (DL)—providing flexible solutions for various access control needs.
With a variety of premium surface treatments like Satin Nickel (SN), Oil Rubbed Bronze (ORB), Antique Brass (AB), Chrome Plated (CP), and more, the YF5887 series seamlessly integrates with different interior styles while maintaining resistance to wear and corrosion.
Compatible with wooden and steel doors, the YF5887 series fits standard door thicknesses of 35-50mm, with customization available for 45-55mm doors. Its strong construction, smooth functionality, and stylish design make it a reliable choice for modern security solutions.
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YF5890
Read moreYF5890 Cylindrical Knob Lock Series
The YF5890 Cylindrical Knob Lock Series is a versatile and secure locking solution, crafted from high-quality zinc alloy for durability and longevity. Its reinforced screw left-right structure enhances stability, making it ideal for both residential and commercial applications where reliability is essential.
Offering four functional options—Entrance (ET), Privacy (BK), Passage (PS), and Dummy (DL)—the YF5890 series provides flexibility to meet various security and accessibility needs.
This series is available in multiple elegant finishes, such as Satin Nickel (SN), Oil Rubbed Bronze (ORB), Antique Brass (AB), Chrome Plated (CP), and more, ensuring both aesthetic appeal and long-term durability.
Designed to fit wooden and steel doors, the YF5890 lock series supports standard door thicknesses of 35-50mm, with an option for customized sizes up to 45-55mm. Combining strength, versatility, and refined aesthetics, the YF5890 Cylindrical Knob Lock Series is a perfect choice for enhanced security and style.
