The DEGOL LH1052 Modern Straight Tubular Door Lever Handle with Curved Neck on Round Rose is a contemporary architectural door hardware design featuring a smooth curved connecting neck, a straight cylindrical gripping section, and a concealed-fixing round rose.
Designed for modern interior doors, the LH1052 combines a minimalist straight lever profile with a flowing curved elbow between the handle and the mounting rose.
Unlike conventional straight lever handles with an angular or sharply defined connecting neck, the LH1052 features a smooth, rounded transition that creates a softer and more refined architectural appearance.
The main gripping section has a straight cylindrical profile with a nominal reference diameter of 20 mm. Its rounded outer end contributes to the clean, understated design.
The product is presented with zinc alloy or aluminum alloy material options, allowing buyers to inquire about different material configurations according to their project requirements.
The supplied reference engineering sheet illustrates a satin metallic appearance and identifies satin nickel, satin chrome, polished chrome, and matte black as typical finish options for comparable products.
The actual availability of each material and finish combination must be confirmed with DEGOL.
According to the reference specification, the LH1052 has an overall lever length of approximately 126 mm, a projection of approximately 63 mm, and a round mounting rose approximately 53 mm in diameter and 10.5 mm thick.
The curved connecting neck has a reference diameter of 18 mm, while the main cylindrical grip has a reference diameter of 20 mm.
The drawing also identifies an 8 × 8 mm square spindle connection, a reference door thickness range of 35–54 mm, a non-handed configuration, and a concealed-fixing round rose.
With its balanced combination of straight lines and gentle curves, the LH1052 can complement modern residential interiors, apartment projects, office spaces, and compatible hospitality or commercial interior doors.
Jiangmen Degol Hardware Co., Ltd. welcomes wholesale and OEM / ODM inquiries from architectural hardware importers, door handle distributors, building material suppliers, door manufacturers, contractors, and international hardware brands.
Modern straight cylindrical door lever design
Smooth curved connecting neck
Rounded L-shaped handle silhouette
Approx. Ø20 mm cylindrical gripping section
Approx. Ø18 mm curved neck diameter
Clean rounded outer lever end
Zinc alloy or aluminum alloy material options
Satin nickel appearance illustrated
Satin chrome, polished chrome, and matte black finish inquiries
Approx. 126 mm reference overall lever length
Approx. 63 mm reference handle projection
Approx. Ø53 mm round mounting rose
Approx. 10.5 mm reference rose thickness
Concealed-fixing round rose configuration
Approx. 8 × 8 mm square spindle reference
Reference door thickness of 35–54 mm
Non-handed design indicated in the reference sheet
Intended for compatible interior doors
Wholesale and OEM / ODM inquiries welcomed
Technical Notice: The supplied LH1052 engineering sheet explicitly states that its dimensions are based on mainstream market data for similar products. These figures are reference values, not independently verified LH1052 manufacturing specifications. Buyers should request an approved technical drawing and confirmed product configuration before ordering, drilling, or production.
The DEGOL LH1052 is a modern lever-on-round-rose door handle design characterized by a smooth curved connecting neck and a straight cylindrical grip.
The lever is intended to operate a compatible latch or lock mechanism through a square spindle connection.
The LH1052 combines two principal geometric elements:
1. A Smooth Curved Neck
The handle begins with a rounded connecting section extending outward from the mounting rose.
The neck curves gradually before transitioning into the straight gripping section.
2. A Straight Cylindrical Grip
The main lever extends horizontally with a consistent round-bar appearance.
The drawing identifies a reference grip diameter of 20 mm.
This combination creates a contemporary handle design with a softened L-shaped profile.
Smooth Elbow Connection
The curved connecting neck forms a flowing transition between the round rose and the horizontal lever.
Straight Tubular-Style Lever
The gripping section has a cylindrical, tube-like appearance.
The illustration does not establish whether the lever is hollow or solid.
Rounded Outer End
The outer end has a softly rounded profile without a sharp square-cut edge.
Round Mounting Rose
The handle is shown with a circular decorative rose.
Concealed Fixing
The reference specification identifies a concealed-fixing round rose configuration.
The exact fixing method requires confirmation.
Square Spindle Connection
The reference drawing specifies an 8 × 8 mm square spindle.
Non-Handed Configuration
The engineering sheet identifies the design as non-handed.
Actual reversibility and installation orientation should be verified for the production model.
Zinc Alloy or Aluminum Alloy
The reference sheet lists both materials as options.
The final alloy grade and manufacturing construction must be confirmed.
The reference drawing shows:
One straight cylindrical lever
One smooth curved connecting neck
One round decorative mounting rose
A central spindle connection
The illustration does not establish the contents of a complete commercial package.
Matching escutcheons, fixing screws, a lock body, a cylinder, and a second lever should not be assumed to be included without confirmation.
| Parameter | Specification |
|---|---|
| Brand | DEGOL |
| Model Number | LH1052 |
| Product Name | Straight Tubular Door Lever Handle with Curved Neck |
| Product Category | Architectural Door Hardware |
| Product Type | Lever Door Handle on Round Rose |
| Design Style | Modern / Minimalist / Contemporary |
| Lever Shape | Straight Cylindrical Bar |
| Connecting Neck | Smooth Curved Elbow |
| Grip Profile | Round / Cylindrical |
| Lever End | Rounded |
| Material Option 1 | Zinc Alloy |
| Material Option 2 | Aluminum Alloy |
| Illustrated Finish | Satin Nickel Appearance |
| Typical Finish Inquiries | Satin Nickel / Satin Chrome / Polished Chrome / Matte Black |
| Overall Lever Length | 126 mm |
| Lever Projection | 63 mm |
| Lever Tube Diameter | Ø20 mm |
| Neck / Shank Diameter | Ø18 mm |
| Rose Shape | Round |
| Rose Diameter | Ø53 mm |
| Rose Thickness | 10.5 mm |
| Spindle Size | 8 × 8 mm Square |
| Door Thickness | 35–54 mm |
| Handing | Non-Handed – Reference; Verify |
| Mounting Type | Concealed Fixing Round Rose – Reference |
| Main Application | Interior Doors |
| General Reference Tolerance | ±1 mm Unless Otherwise Specified |
| OEM / ODM | Available for Inquiry |
| Manufacturer | Jiangmen Degol Hardware Co., Ltd. |
| Country of Origin | China |
Specification Disclaimer: The measurements above originate from a market-reference engineering sheet for similar products. They must not be treated as approved LH1052 manufacturing dimensions.
The supplied LH1052 reference engineering sheet illustrates the handle through several technical views.
These include:
Side elevation
Front view
Top view
Isometric reference view
Product specification table
All dimensions are expressed in millimeters.
The reference specification identifies an overall lever length of 126 mm.
This dimension is useful for preliminary product comparison and architectural hardware selection.
The final measurement datum should be confirmed with an approved drawing.
The reference table identifies a lever projection from the door face of 63 mm.
This measurement is relevant when evaluating hand clearance and the installed position of the lever.
The precise projection measurement points require verification.
The main gripping section has a nominal reference diameter of 20 mm.
This cylindrical profile gives the LH1052 its clean, straight-bar appearance.
The term “tubular” describes the visible geometry and does not confirm a hollow internal construction.
The curved connecting neck has a nominal reference diameter of 18 mm.
This slightly narrower section creates a visual transition into the 20 mm gripping bar.
The top view illustrates a continuous curved transition between the mounting axis and the straight gripping section.
The exact bend radius is not specified.
The smooth elbow is a key visual characteristic of the LH1052.
The front view and specification table identify a round rose diameter of 53 mm.
This circular base complements the handle's cylindrical geometry.
The reference rose thickness is 10.5 mm.
The actual installed thickness depends on the approved mounting and cover construction.
The reference specification identifies an 8 × 8 mm square spindle.
Actual spindle length and compatibility with the selected latch or lock mechanism must be confirmed.
The reference sheet indicates a suitable door thickness range of 35–54 mm.
Actual suitability depends on the final mounting components, spindle length, and door construction.
The product specification identifies a concealed-fixing round rose.
This type of mounting arrangement is intended to keep visible fastening elements to a minimum.
The actual fixing plate, screws, and installation method have not been specified in the drawing.
The reference sheet lists the handing as non-handed.
This suggests a configuration intended to accommodate different door orientations, but the actual production mechanism and installation requirements must be confirmed.
The drawing notes state a general tolerance of ±1 mm unless otherwise specified.
Because the entire sheet is based on market reference data, this tolerance should not be used as an approved manufacturing acceptance criterion.
| Component | Reference Dimension |
|---|---|
| Overall Lever Length | 126 mm |
| Lever Projection | 63 mm |
| Lever Tube Diameter | Ø20 mm |
| Neck / Shank Diameter | Ø18 mm |
| Rose Diameter | Ø53 mm |
| Rose Thickness | 10.5 mm |
| Square Spindle | 8 × 8 mm |
| Door Thickness | 35–54 mm |
| General Drawing Tolerance | ±1 mm |
| Curved Neck Radius | Not Specified |
The side elevation contains a 63 mm vertical dimension callout, while the specification table describes 63 mm as the lever projection from the door face.
The relationship between the illustrated dimension and the projection measurement convention should be checked against an approved drawing.
The Ø53 mm rose diameter and 10.5 mm rose thickness are separately specified.
Do not use the reference illustration as a manufacturing or drilling template.
Zinc alloy is a common material category for decorative architectural door hardware.
Depending on the alloy grade and production process, zinc alloy may be used to produce modern lever handles with rounded transitions and defined geometric profiles.
For LH1052, zinc alloy is one of the material options identified in the reference sheet.
Potential design considerations include:
Smooth curved connecting neck
Straight cylindrical gripping section
Rounded lever end
Decorative metallic finishes
Interior architectural hardware applications
The actual zinc alloy grade, manufacturing method, and mechanical performance must be confirmed.
Aluminum alloy is another material option listed for LH1052.
Its generally lower density compared with zinc alloys may be relevant for projects where component weight is a consideration.
Depending on the selected grade and manufacturing process, aluminum alloy can be used for contemporary architectural hardware with cylindrical and curved profiles.
Potential considerations include:
Modern minimalist styling
Lower-density material selection
Smooth rounded geometry
Satin metallic appearance
Compatible interior door applications
The actual aluminum alloy grade, construction, and finish compatibility require confirmation.
| Feature | Zinc Alloy | Aluminum Alloy |
|---|---|---|
| Material Category | Zinc-Based Alloy | Aluminum-Based Alloy |
| General Density | Typically Higher | Typically Lower |
| Curved Neck Geometry | Manufacturing Process-Dependent | Manufacturing Process-Dependent |
| Cylindrical Lever Design | Possible | Possible |
| Decorative Finishing | Alloy and Process-Dependent | Alloy and Process-Dependent |
| Component Weight | Depends on Construction | Depends on Construction |
| Mechanical Properties | Grade-Dependent | Grade-Dependent |
| Corrosion Resistance | Alloy and Coating-Dependent | Alloy and Coating-Dependent |
| LH1052 Configuration | Confirm Availability | Confirm Availability |
The most appropriate material depends on the required performance, finish, weight, cost, and intended application.
Neither material should be described as universally stronger or more durable without verified technical data.
The supplied isometric illustration shows a satin silver metallic appearance.
Satin nickel is listed as a typical finish option in the reference specification.
Its understated metallic character complements the LH1052's straight cylindrical lever and smooth curved neck.
Satin chrome is another finish category listed in the reference sheet.
Customers may inquire about this appearance for compatible material configurations.
Polished chrome is identified as a typical finish option for comparable products.
A brighter reflective appearance may be suitable for selected contemporary interiors.
Matte black is also listed among the typical finish options.
Customers may inquire about this finish for modern monochrome interior design projects.
Buyers may ask whether additional colors or decorative treatments can be supplied.
Any unlisted finish must be confirmed for technical feasibility, production availability, and order requirements.
The isometric rendering shows a satin-looking straight grip with more reflective highlights around the curved neck and mounting area.
This visual effect does not independently establish a two-tone finish, separate material construction, or different coating processes.
The actual appearance should be approved using a physical sample.
Before placing a wholesale order, verify:
Zinc alloy or aluminum alloy selection
Exact alloy grade
Solid or hollow construction
Manufacturing method
Finish color and texture
Surface treatment process
Coating requirements
Product weight
Intended installation environment
Applicable project performance standards
Material Notice: LH1052 is presented with zinc alloy or aluminum alloy options. It should not be described as stainless steel unless a separate stainless steel version is formally confirmed.
The DEGOL LH1052 Straight Tubular Door Lever Handle with Curved Neck may be considered for contemporary interior door applications.
The straight cylindrical grip and smooth curved neck can complement homes with minimalist architectural styling.
LH1052 may be considered for compatible bedroom doors when paired with an appropriate latch or privacy locking system.
Its clean geometry can coordinate with modern residential door finishes.
The understated metallic appearance may suit contemporary workspaces.
The design can be evaluated for apartment and condominium interior door hardware schedules.
LH1052 may suit compatible office doors, meeting rooms, and administrative spaces.
The handle can be considered for hospitality interiors when the final configuration meets the required security, durability, and locking specifications.
Its simple straight-bar design provides a contemporary alternative to more decorative lever profiles.
Door manufacturers may evaluate LH1052 for integration with compatible door constructions and locking systems.
The model offers a recognizable straight tubular lever design for importers, distributors, and wholesalers.
| Door Type | Application Consideration |
|---|---|
| Wooden Interior Doors | Subject to fixing and lock compatibility |
| MDF Interior Doors | Subject to door construction |
| Composite Interior Doors | Subject to approved installation specifications |
| Bedroom Doors | Compatible latch or privacy lock required |
| Apartment Interior Doors | Suitable for evaluation |
| Office Interior Doors | Suitable for evaluation |
| Hotel Interior Doors | Project performance requirements must be verified |
| Metal Interior Doors | Appropriate mounting preparation required |
| Commercial Interior Doors | Subject to project requirements |
| Exterior Entrance Doors | Environmental suitability not established |
| Fire-Rated Doors | Requires appropriate certification and approval |
| Frameless Glass Doors | Direct mounting compatibility not established |
| Sliding Doors | Not intended as a conventional sliding-door pull |
Before selecting LH1052, confirm:
Door material
Door thickness
Lock or latch type
Square spindle dimensions
Spindle length
Mounting arrangement
Fixing-hole locations
Lever handing
Required operating clearance
Applicable project requirements
The supplied reference sheet does not establish fire resistance, emergency-exit certification, or suitability for a certified door assembly.
The following steps provide a general installation overview.
Actual installation must follow the approved LH1052 instructions and the selected lock manufacturer's requirements.
Check the door material, thickness, and locking system.
The reference sheet indicates a door thickness range of 35–54 mm.
Inspect the supplied lever, mounting rose, spindle, fixing components, and accessories.
Compare the contents with the confirmed packing list.
The reference sheet identifies LH1052 as non-handed.
Verify the actual product configuration before installation.
Mark the spindle opening and fixing positions according to approved installation instructions.
Do not use the market-reference drawing as a drilling template.
Fit the latch or mortise lock according to the lock manufacturer's instructions.
Fit the approved spindle through the lock follower.
The reference spindle section is 8 × 8 mm.
Confirm the actual spindle length.
Place the handle in the required orientation.
Check that the curved neck and straight cylindrical grip are correctly aligned.
Install the mounting components using the approved fixing method.
The reference sheet identifies a concealed-fixing round rose, but does not specify the actual fixing screw dimensions or hole spacing.
Install the decorative cover according to the approved product instructions.
Check:
Smooth lever movement
Correct latch retraction
Secure mounting
Proper handle alignment
Adequate hand clearance
Correct lever return where specified
No interference with adjacent fittings
Correct locking operation where applicable
The approved mounting-hole positions, spindle length, fixing screws, handing, and lock compatibility must be confirmed before installation.
The LH1052 features a clean cylindrical gripping section that suits contemporary architectural interiors.
The rounded elbow creates a softer visual transition than a sharply angled connecting neck.
The combination of a curved neck and straight grip creates a distinctive modern lever profile.
The approximately Ø20 mm reference grip provides a clearly defined round-bar appearance.
The softly finished outer end complements the handle's smooth geometry.
Zinc alloy provides one material option for customers evaluating decorative architectural door hardware.
Aluminum alloy provides another material option for contemporary interior door hardware projects.
The approximately Ø53 mm reference rose coordinates with the cylindrical handle design.
The reference specification identifies a concealed-fixing rose configuration for a clean installed appearance.
The illustrated satin nickel appearance complements minimalist interior design schemes.
The reference sheet lists satin nickel, satin chrome, polished chrome, and matte black as typical finish categories.
The drawing identifies a non-handed design, subject to confirmation of the final production configuration.
LH1052 may be considered for compatible residential, apartment, office, and hospitality interior doors.
The design provides a basis for discussions involving materials, finishes, branding, packaging, and project-specific requirements.
Jiangmen Degol Hardware Co., Ltd. welcomes OEM and ODM inquiries for architectural door hardware, including modern straight tubular lever handle designs such as LH1052.
Customers may submit technical drawings, reference samples, material specifications, finish requirements, and packaging artwork for evaluation.
Potential private-label requirements include:
Customer logo identification
Custom model numbers
Product labels
Barcode stickers
Branded packaging
Printed installation instructions
Export carton markings
Customers may inquire about:
Zinc Alloy
Aluminum Alloy
The final material depends on confirmed production availability, alloy grade, technical requirements, and commercial terms.
The reference sheet lists:
Satin Nickel
Satin Chrome
Polished Chrome
Matte Black
Customers may request confirmation of these finishes and inquire about additional decorative colors.
Potential custom design inquiries include:
Overall lever length
Handle projection
Cylindrical grip diameter
Curved neck diameter
Neck curvature
Lever-end profile
Rose diameter
Rose thickness
Mounting configuration
Any changes may require revised technical drawings, tooling, and sample approval.
Customers may inquire about decorative rose dimensions, cover profiles, and fixing arrangements.
Project-specific fixing requirements can be submitted for technical evaluation.
Customers may request evaluation of spindle lengths and compatibility with selected latch or mortise lock systems.
Potential packaging requirements include:
Private-label product boxes
Protective internal packaging
Branded labels
Barcode identification
Customized installation instructions
Export carton markings
Customers may submit door schedules, architectural drawings, finish references, and estimated order quantities.
Where available, physical samples may be requested to verify dimensions, material, finish, appearance, and installation compatibility before bulk ordering.
OEM / ODM Notice: Customization requests are subject to technical feasibility, tooling requirements, MOQ, sample approval, and agreed production lead times.
| Item | Information |
|---|---|
| Product Model | LH1052 |
| Brand | DEGOL |
| Product Name | Straight Tubular Door Lever Handle with Curved Neck |
| Material Options | Zinc Alloy or Aluminum Alloy |
| Final Material | To Be Confirmed |
| Illustrated Finish | Satin Nickel Appearance |
| Typical Finish Inquiries | Satin Nickel / Satin Chrome / Polished Chrome / Matte Black |
| Round Rose | Illustrated; Package Quantity TBC |
| Square Spindle | 8 × 8 mm Reference |
| Keyhole Escutcheons | Not Illustrated |
| MOQ | Subject to Quotation |
| Sample Availability | On Request |
| OEM Packaging | Subject to Confirmation |
| Production Lead Time | Subject to Order Confirmation |
| Payment Terms | To Be Negotiated |
| Shipping Terms | Subject to Quotation |
| Manufacturer | Jiangmen Degol Hardware Co., Ltd. |
| Country of Origin | China |
Step 1 – Submit Your Inquiry
Provide model LH1052, required quantity, preferred material, finish, and destination country.
Step 2 – Confirm the Material
Specify whether the requested configuration should use zinc alloy or aluminum alloy.
Step 3 – Confirm the Finish
Select the required surface appearance and request confirmation of production availability.
Step 4 – Verify Technical Specifications
Request approved dimensions, mounting details, spindle specifications, and lock compatibility information.
Step 5 – Request Samples
Contact DEGOL regarding sample availability, pricing, and shipping arrangements.
Step 6 – Confirm OEM / ODM Requirements
Submit branding, packaging, or custom drawing requirements where applicable.
Step 7 – Review the Wholesale Quotation
Confirm unit pricing, MOQ, lead time, payment terms, and shipping arrangements.
Step 8 – Approve the Final Product Configuration
Review the approved technical specifications and physical sample where required.
Step 9 – Arrange Production and Delivery
Production and shipment follow the confirmed purchase order and agreed commercial terms.
Product Model: LH1052
Required Order Quantity
Preferred Material: Zinc Alloy or Aluminum Alloy
Required Surface Finish
Door Thickness
Lock and Spindle Requirements
Concealed Fixing Requirements
Required Package Contents
OEM / ODM Requirements
Packaging Preferences
Destination Country
Expected Delivery Schedule
Jiangmen Degol Hardware Co., Ltd. is a China-based hardware manufacturer and export supplier serving international customers with door hardware and related architectural fittings.
DEGOL welcomes wholesale and OEM / ODM inquiries from distributors, importers, door manufacturers, contractors, and professional purchasing teams.
Customers may inquire about:
Zinc alloy door handles
Aluminum alloy door handles
Straight cylindrical lever handles
Curved neck door handles
Round rose door handles
Modern interior door handles
Decorative lever handle designs
Door escutcheons
Door locks and mortise lock bodies
Door hinges
Related architectural door accessories
Specific product availability must be confirmed.
DEGOL welcomes inquiries involving customer drawings, reference samples, material requirements, and project specifications.
Custom product development is subject to technical evaluation.
For LH1052, customers may inquire about zinc alloy and aluminum alloy configurations.
The exact alloy grade, construction, and manufacturing process must be confirmed.
The reference sheet identifies satin nickel, satin chrome, polished chrome, and matte black as typical finish options for similar products.
Customers may discuss specific color, texture, and finish-performance requirements.
The reference drawing illustrates a straight cylindrical lever, curved connecting neck, round decorative rose, and spindle connection.
The complete commercial package configuration must be confirmed.
Buyers may request information about inspection procedures covering:
Product dimensions
Surface appearance
Lever alignment
Mounting fit
Spindle compatibility
Lever operation
Finish requirements
Packaging condition
LH1052-specific test reports, certifications, and performance ratings must be verified separately.
International customers may submit requests involving:
Material selection
Lever geometry modifications
Surface finishes
Private-label branding
Customized packaging
Project-specific hardware configurations
DEGOL welcomes inquiries from:
Architectural hardware importers
Door handle wholesalers
Regional hardware distributors
Door manufacturers
Building material suppliers
Construction contractors
Hotel project purchasing teams
International hardware brands
OEM / ODM customers
For LH1052, customers may request:
Approved technical drawings
Verified product dimensions
Material specifications
Available finishes
Rose dimensions
Concealed fixing details
Spindle specifications
Lock compatibility information
Sample information
Packaging specifications
Wholesale quotations
Factory Capability Notice: General company information does not establish the availability, production capacity, certification, or exact manufacturing process of a particular LH1052 configuration. Model-specific details require confirmation.
The DEGOL LH1052 is a modern straight cylindrical door lever handle featuring a smooth curved connecting neck and a round mounting rose.
The reference engineering sheet identifies zinc alloy or aluminum alloy as the material options.
Zinc alloy is listed as a material option. Actual production availability and alloy grade should be confirmed with DEGOL.
Aluminum alloy is also listed as a material option. The exact production configuration requires confirmation.
The supplied reference sheet identifies zinc alloy or aluminum alloy, not stainless steel.
Zinc alloys generally have higher density than aluminum alloys. Mechanical performance, corrosion resistance, and finish compatibility depend on the exact alloy and manufacturing process.
The appropriate material depends on the required weight, mechanical performance, finish, budget, and intended application.
LH1052 has a modern minimalist design combining a straight cylindrical grip with a smooth curved neck.
Yes. The main gripping section is illustrated as a straight cylindrical bar.
Its distinguishing feature is the smooth curved elbow connecting the round rose to the straight cylindrical grip.
The reference specification identifies an overall lever length of 126 mm.
The reference specification identifies a projection of 63 mm.
The reference lever tube diameter is Ø20 mm.
The reference neck or shank diameter is Ø18 mm.
The illustrated grip has a round cylindrical profile.
The drawing shows a tubular-style appearance but does not confirm whether the internal construction is hollow or solid.
Yes. The top view clearly illustrates a smooth curved transition between the mounting area and the straight grip.
The reference drawing does not specify the exact neck curvature radius.
Yes. The drawing shows a softly rounded outer end.
Yes. The product is illustrated with a circular mounting rose.
The reference rose diameter is Ø53 mm.
The reference rose thickness is 10.5 mm.
The reference specification identifies a concealed-fixing round rose. The exact mounting method requires confirmation.
The supplied reference drawing does not provide a verified mounting-hole pitch.
The reference specification identifies an 8 × 8 mm square spindle.
The actual spindle length has not been confirmed.
The reference sheet indicates a door thickness range of 35–54 mm.
The reference specification identifies a non-handed configuration. Actual reversibility should be verified for the production model.
Yes. The supplied reference sheet identifies interior doors as the intended application.
LH1052 may be considered for compatible wooden interior doors when the mounting system and lock mechanism are suitable.
Metal door compatibility depends on the door construction, fixing method, and selected lock configuration.
LH1052 may be considered for compatible office interior doors.
The design can be evaluated for hospitality interiors, subject to the required security, durability, and locking specifications.
Exterior suitability has not been confirmed. Material, finish, corrosion resistance, and environmental exposure requirements should be reviewed.
No LH1052 fire-rating documentation has been provided.
The reference sheet lists satin nickel, satin chrome, polished chrome, and matte black as typical finishes for similar products. Actual LH1052 availability must be confirmed.
Satin nickel is illustrated and listed in the reference sheet. Buyers should confirm the production finish and approved sample.
Satin chrome is listed as a typical finish category. Actual availability requires confirmation.
Polished chrome is listed in the reference specification. Customers should confirm the available configuration with DEGOL.
Matte black is identified as a typical finish option. Customers may inquire about its availability for the selected material.
The supplied drawing does not illustrate keyhole escutcheons. Their availability or inclusion must be confirmed.
The reference sheet does not establish that a mortise lock body is included.
Only a single lever is illustrated. The standard package quantity must be confirmed.
The supplied reference sheet does not verify an internal return spring.
LH1052 features a smooth curved elbow connecting the mounting rose to a straight cylindrical grip.
LH1051 has a more compact connecting neck with an angled transition.
The reference dimensions also differ: LH1052 is listed at 126 mm overall length with a Ø20 mm grip, while LH1051 is listed at 128 mm overall length with a Ø19 mm grip.
DEGOL welcomes OEM / ODM inquiries involving material selection, finishes, branding, packaging, and possible design modifications.
Customers may inquire about private-label branding and customized packaging.
Customers may contact DEGOL to inquire about sample availability, pricing, and shipping arrangements.
The confirmed MOQ has not been provided. It should be requested according to the material, finish, and packaging requirements.
Buyers may request verified dimensions and approved technical documentation from DEGOL.
No. The supplied drawing is based on market reference data for similar products and should not be used as an approved manufacturing or drilling drawing.
DEGOL welcomes wholesale inquiries from architectural hardware importers, distributors, door manufacturers, and professional buyers.
Customers may submit OEM / ODM requirements for technical and commercial evaluation.
Contact DEGOL via WhatsApp at +86 13725946499 or email info@degolhardware.com.
Provide the model number, preferred material, finish, quantity, and destination country.
Provide model LH1052, order quantity, zinc alloy or aluminum alloy preference, required finish, door thickness, spindle and lock requirements, packaging preferences, and destination country.
Looking for a modern straight tubular door lever handle with a smooth curved neck, zinc alloy or aluminum alloy material options, and a concealed-fixing round rose?
Contact DEGOL Hardware for confirmed product specifications, approved technical drawings, material information, available finishes, sample details, OEM / ODM requirements, packaging options, and wholesale pricing.
Product Model: LH1052
Product Name: DEGOL LH1052 Modern Straight Tubular Door Lever Handle with Curved Neck on Round Rose – Zinc Alloy or Aluminum Alloy
Material Options: Zinc Alloy or Aluminum Alloy
Typical Finish Inquiries: Satin Nickel, Satin Chrome, Polished Chrome, Matte Black
Company: Jiangmen Degol Hardware Co., Ltd.
WhatsApp: +86 13725946499
Website: https://www.degolhardware.com/
Email: info@degolhardware.com
Request Your LH1052 Zinc Alloy or Aluminum Alloy Curved Neck Straight Tubular Door Lever Handle Wholesale Quote Today