specifications and parameters
Model and size
The model of this product is DDSH072, and its total length is designed to be 140mm, and its width is 60mm, which is a gold size that is ergonomic and suitable for most interior doors. This specification ensures the visual balance and comfort of Knurled Lever Handle, which not only meets the structural strength requirements of the door, but also does not appear too abrupt or bulky. It is very suitable for unified configuration in modern office space, hotel rooms and residences, and realizes the consistency of style.
Core material
We select high-quality stainless steel as the core raw material of Knurled Lever Handle. This material itself has excellent strength, hardness and corrosion resistance, which can effectively resist the wear and tear in daily use, the erosion of humid air and the slight corrosion of sweat stains. This means that even in crowded places, the handle can maintain its initial structural integrity and appearance for a long time, reducing the replacement and maintenance caused by material problems.
Finish
The surface of the product adopts SSS(Stainless Steel Smooth) treatment process, showing the pure luster and silky touch of stainless steel. This treatment not only highlights the original texture of the metal, making it easy to clean and take care of, but also forms a smooth and rough contrast with the knurled texture of the handle, which enhances the overall design layering of Knurled Lever Handle and can be seamlessly integrated into various decoration styles.
Applicable scenario
This Knurled Lever Handle has wide application adaptability. In the commercial field, it is perfectly suitable for office buildings, boutique hotels, retail shops and restaurants and other spaces with high requirements for door lock hardware. In the residential field, it is also an ideal choice for the interior doors of apartments and villas. Its classic design can enhance the space style and meet the needs of buyers to provide one-stop solutions for diversified customer groups.
Product Features and Advantages
Unique knurling design
The standout feature of this product is the precision knurled pattern on its handle. This Knurled Lever Handle design serves not only as an aesthetic element but also delivers tangible functional benefits. The textured pattern significantly enhances friction between the fingers and the handle, ensuring a secure grip and smooth operation even when hands are wet or unable to exert force effectively. This design detail effectively improves the reliability of door opening actions and makes the product stand out among handles with smooth surfaces, offering exceptional recognizability.
Sturdy and durable structure
We are well aware of the frequent opening and closing, as well as potential impacts, that door handles endure in daily use. Therefore, this Knurled Lever Handle is designed for robustness from its internal structure to external materials. The entire unit features an integrated or high-strength internal connection design, ensuring stability and resistance to loosening even under prolonged, high-frequency usage. Its exceptional durability translates directly into a long service life, reducing subsequent maintenance hassles and costs for purchasers and end-users caused by hardware damage.
Simple and modern aesthetics
This knurled lever handle embodies the modern design philosophy of "less is more." Its smooth lever lines, combined with refined knurled details, create a visual language that is simple yet sophisticated. It serves as a perfect accent in any space without being overly flashy, harmonizing seamlessly with a variety of interior design styles—modern minimalism, industrial chic, and even light luxury—helping procurement professionals elevate the overall taste and sophistication of their projects.
Application Scenarios
Commercial Office Space
In commercial environments such as office buildings and co-working spaces, door lock hardware must balance a professional image with durability. The Knurled Lever Handle, with its understated appearance and robust construction, is ideally suited for installation in manager offices, meeting rooms, and main passage doors. Its knurled design ensures easy operation for both employees and visitors even in a hurry, while its wear-resistant properties are sufficient to handle high-frequency use, maintaining a tidy and professional space.
Hotels and Boutique Homestays
Creating a unique experience for guests is key in the hospitality industry. The Knurled Lever Handle's design adds a refined detail to hotel doors, leaving a positive first impression on guests. Made of stainless steel, it is easy to clean and sanitize, meeting hygiene standards. The knurled surface effectively conceals minor scratches from frequent use, maintaining a like-new appearance and helping hotel managers reduce long-term maintenance costs and frequency.
High-end residential project
For residential projects such as apartments and villas, homeowners are increasingly demanding higher quality standards in home furnishings. Installing this knurled lever handle on interior doors, such as those in bedrooms and study rooms, can instantly elevate the overall decor level. Not only is it aesthetically pleasing, but its anti-slip and durable features also make it highly suitable for home environments, particularly benefiting elderly individuals and children. This design perfectly balances the dual requirements of aesthetics and practical functionality for daily life.
Usage and Installation Guide
Operation and Usage Steps
Using this Knurled Lever Handle is exceptionally simple and intuitive. First, the user naturally grips the textured knurled handle, where the raised and recessed design automatically provides a secure grip. Second, by gently pushing down or lifting the handle, the door's latch bolt or strike plate will retract, effortlessly opening the door. Throughout this process, the ergonomic design of the Knurled Lever Handle ensures effortless and comfortable operation.
Standard Installation Preparation
Before installation, please verify that the door thickness and pre-drilled holes meet the requirements of this product (Model DDSH072). Gather basic tools such as a Phillips screwdriver and measuring tape. Check if all components in the product packaging are complete, typically including the main body on both sides of the handle, connecting screws, screws, and the matching latch mechanism. Ensure all parts, especially the Knurled Lever Handle main body, are free from damage caused during transportation.
Installation Execution Process
First, embed and secure the latch mechanism into the side-mounted opening of the door. Then, insert the knurled lever handle on one side through the main bore hole in the door and pass the connecting screw from the interior side. Next, fit the corresponding knurled lever handle onto the opposite side of the door and align it with the threaded hole. Finally, use the provided screwdriver to tighten the fixing screws on both sides, ensuring the handle is securely installed without wobbling, and test whether the handle depresses smoothly.
the value brought to customers
Improve project quality and image
Purchasing and adopting this exquisitely designed Knurled Lever Handle can directly improve the detail quality of your entire construction project or product. The unique knurling design conveys a kind of attention to detail and professional taste, which can enhance the positive perception of your brand or project by end customers. This careful choice of hardware is a silent but powerful quality statement, which helps to shape a high-end and reliable market image.
Reduce long-term maintenance costs
Because this Knurled Lever Handle is made of high-quality stainless steel and has a solid structure, its wear resistance and corrosion resistance are outstanding. This means that during the whole life cycle of the product, it almost needs no extra maintenance, and it rarely needs to be replaced because of surface fading, loose structure or damaged parts. This will save considerable long-term maintenance, repair and replacement costs for buyers and their customers, and achieve a higher return on investment.
Enhance the market competitiveness of products
In the fierce competition market, differentiated details are the key to success. Provide the category products or space solutions equipped with this Knurled Lever Handle, which can make your quotation stand out from many competitors. Its unique design and reliable performance have become a powerful selling point, which can attract customers who pay attention to quality and design, thus helping you win more orders and open up a broader high-end market.
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specifications and parameters
Model and size
The model of this product is DDSH072, and its total length is designed to be 140mm, and its width is 60mm, which is a gold size that is ergonomic and suitable for most interior doors. This specification ensures the visual balance and comfort of Knurled Lever Handle, which not only meets the structural strength requirements of the door, but also does not appear too abrupt or bulky. It is very suitable for unified configuration in modern office space, hotel rooms and residences, and realizes the consistency of style.
Core material
We select high-quality stainless steel as the core raw material of Knurled Lever Handle. This material itself has excellent strength, hardness and corrosion resistance, which can effectively resist the wear and tear in daily use, the erosion of humid air and the slight corrosion of sweat stains. This means that even in crowded places, the handle can maintain its initial structural integrity and appearance for a long time, reducing the replacement and maintenance caused by material problems.
Finish
The surface of the product adopts SSS(Stainless Steel Smooth) treatment process, showing the pure luster and silky touch of stainless steel. This treatment not only highlights the original texture of the metal, making it easy to clean and take care of, but also forms a smooth and rough contrast with the knurled texture of the handle, which enhances the overall design layering of Knurled Lever Handle and can be seamlessly integrated into various decoration styles.
Applicable scenario
This Knurled Lever Handle has wide application adaptability. In the commercial field, it is perfectly suitable for office buildings, boutique hotels, retail shops and restaurants and other spaces with high requirements for door lock hardware. In the residential field, it is also an ideal choice for the interior doors of apartments and villas. Its classic design can enhance the space style and meet the needs of buyers to provide one-stop solutions for diversified customer groups.
Product Features and Advantages
Unique knurling design
The standout feature of this product is the precision knurled pattern on its handle. This Knurled Lever Handle design serves not only as an aesthetic element but also delivers tangible functional benefits. The textured pattern significantly enhances friction between the fingers and the handle, ensuring a secure grip and smooth operation even when hands are wet or unable to exert force effectively. This design detail effectively improves the reliability of door opening actions and makes the product stand out among handles with smooth surfaces, offering exceptional recognizability.
Sturdy and durable structure
We are well aware of the frequent opening and closing, as well as potential impacts, that door handles endure in daily use. Therefore, this Knurled Lever Handle is designed for robustness from its internal structure to external materials. The entire unit features an integrated or high-strength internal connection design, ensuring stability and resistance to loosening even under prolonged, high-frequency usage. Its exceptional durability translates directly into a long service life, reducing subsequent maintenance hassles and costs for purchasers and end-users caused by hardware damage.
Simple and modern aesthetics
This knurled lever handle embodies the modern design philosophy of "less is more." Its smooth lever lines, combined with refined knurled details, create a visual language that is simple yet sophisticated. It serves as a perfect accent in any space without being overly flashy, harmonizing seamlessly with a variety of interior design styles—modern minimalism, industrial chic, and even light luxury—helping procurement professionals elevate the overall taste and sophistication of their projects.
Application Scenarios
Commercial Office Space
In commercial environments such as office buildings and co-working spaces, door lock hardware must balance a professional image with durability. The Knurled Lever Handle, with its understated appearance and robust construction, is ideally suited for installation in manager offices, meeting rooms, and main passage doors. Its knurled design ensures easy operation for both employees and visitors even in a hurry, while its wear-resistant properties are sufficient to handle high-frequency use, maintaining a tidy and professional space.
Hotels and Boutique Homestays
Creating a unique experience for guests is key in the hospitality industry. The Knurled Lever Handle's design adds a refined detail to hotel doors, leaving a positive first impression on guests. Made of stainless steel, it is easy to clean and sanitize, meeting hygiene standards. The knurled surface effectively conceals minor scratches from frequent use, maintaining a like-new appearance and helping hotel managers reduce long-term maintenance costs and frequency.
High-end residential project
For residential projects such as apartments and villas, homeowners are increasingly demanding higher quality standards in home furnishings. Installing this knurled lever handle on interior doors, such as those in bedrooms and study rooms, can instantly elevate the overall decor level. Not only is it aesthetically pleasing, but its anti-slip and durable features also make it highly suitable for home environments, particularly benefiting elderly individuals and children. This design perfectly balances the dual requirements of aesthetics and practical functionality for daily life.
Usage and Installation Guide
Operation and Usage Steps
Using this Knurled Lever Handle is exceptionally simple and intuitive. First, the user naturally grips the textured knurled handle, where the raised and recessed design automatically provides a secure grip. Second, by gently pushing down or lifting the handle, the door's latch bolt or strike plate will retract, effortlessly opening the door. Throughout this process, the ergonomic design of the Knurled Lever Handle ensures effortless and comfortable operation.
Standard Installation Preparation
Before installation, please verify that the door thickness and pre-drilled holes meet the requirements of this product (Model DDSH072). Gather basic tools such as a Phillips screwdriver and measuring tape. Check if all components in the product packaging are complete, typically including the main body on both sides of the handle, connecting screws, screws, and the matching latch mechanism. Ensure all parts, especially the Knurled Lever Handle main body, are free from damage caused during transportation.
Installation Execution Process
First, embed and secure the latch mechanism into the side-mounted opening of the door. Then, insert the knurled lever handle on one side through the main bore hole in the door and pass the connecting screw from the interior side. Next, fit the corresponding knurled lever handle onto the opposite side of the door and align it with the threaded hole. Finally, use the provided screwdriver to tighten the fixing screws on both sides, ensuring the handle is securely installed without wobbling, and test whether the handle depresses smoothly.
the value brought to customers
Improve project quality and image
Purchasing and adopting this exquisitely designed Knurled Lever Handle can directly improve the detail quality of your entire construction project or product. The unique knurling design conveys a kind of attention to detail and professional taste, which can enhance the positive perception of your brand or project by end customers. This careful choice of hardware is a silent but powerful quality statement, which helps to shape a high-end and reliable market image.
Reduce long-term maintenance costs
Because this Knurled Lever Handle is made of high-quality stainless steel and has a solid structure, its wear resistance and corrosion resistance are outstanding. This means that during the whole life cycle of the product, it almost needs no extra maintenance, and it rarely needs to be replaced because of surface fading, loose structure or damaged parts. This will save considerable long-term maintenance, repair and replacement costs for buyers and their customers, and achieve a higher return on investment.
Enhance the market competitiveness of products
In the fierce competition market, differentiated details are the key to success. Provide the category products or space solutions equipped with this Knurled Lever Handle, which can make your quotation stand out from many competitors. Its unique design and reliable performance have become a powerful selling point, which can attract customers who pay attention to quality and design, thus helping you win more orders and open up a broader high-end market.
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D&D Hardware specialized in door hardware products for Wooden Doors& Metal Doors &Glass Doors, such as Door Lock, Door Hinge, Door Handle, Door Closer, Panic Exit Hardware, Door stop, Door Bolt, Glass Hardware etc.
The Door Hardware that we offer are tested to the most stringent international industry standards, including BS EN, CE, UL, ANSI and BHMA, Suitable for Education, Healthcare, Hospitality, Residential and Commercial applications.
More door hardware items include:
1.Door Hinge- UL 10C R38013 & BHMA/ANSI Grade1/2 & CE EN1935 Grade 13
2.Concealed Hinge- BS EN1935, EN1634 Fire Rated
3.Door Lock - CE EN12209 UKCA Fire Rated & UL 10C R40901
4. Door Handle- BS EN 1906 Grade 4, EN1634 Fire Rated
5. Panic Exit Device- UL 10C R40486 & UL305 SA45817 & CE EN1125
6. Door Closer – CE BS EN 1154 & UL 10C R40717
7. Lock Cylinder-BS EN1303, EN1634 Fire Rated
8. Door Viewer - UL Listed UL 10C Fire Rated R41286
9. Glass Hardware / Bathroom Hardware / Barn Door Hardware
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