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LH1105 Modern Flat Rectangular Door Lever Handle Set on Square Rose with Matching Oval Keyhole Escutcheons

  • LH1105

  • Degol

  • Product Name: Flat Rectangular Door Lever Handle Set
  • Handle Shape: Linear / Geometric / Flat Bar
  • Door Thickness: 35-60mm
  • Application: Residential / Hotel / Office / Commercial doors
  • OEM / ODM: Available for Inquiry
  • MOQ: 500 sets
Availability:
Quantity:

degol-whatsapp-links


Product Introduction

The DEGOL LH1105 Modern Flat Rectangular Door Lever Handle Set is a contemporary architectural door hardware design featuring a straight flat-bar lever, a geometric square mounting rose, and a matching square escutcheon with a vertical oval keyhole opening.

Designed for modern and minimalist architectural interiors, the LH1105 combines clean horizontal lines, a broad rectangular gripping surface, and a satin silver appearance to create a simple yet distinctive door hardware solution.

Unlike conventional cylindrical tubular lever handles or curved lever designs, the LH1105 features a straight rectangular bar with a flat front surface and softly finished edges. Its linear geometry coordinates with modern wooden doors, contemporary interior door panels, square hinges, and other minimalist architectural hardware.

The reference design features an approximately 135 mm lever length, 60 mm handle projection, 24 mm lever face height, and a compact 52 × 52 mm square mounting rose. A matching square escutcheon with a vertically oriented oval slot provides a coordinated appearance.

These dimensions are preliminary market-based references and must be verified against the actual LH1105 product before manufacturing or installation.

The LH1105 design is suitable for consideration in residential developments, hotels, offices, apartments, and commercial interior projects requiring contemporary lever handle styling.

Jiangmen Degol Hardware Co., Ltd. welcomes wholesale, OEM, and ODM inquiries from international architectural hardware importers, distributors, door manufacturers, building material suppliers, and project contractors.

Key Product Highlights

  • Modern flat rectangular door lever design

  • Straight geometric flat-bar handle profile

  • Minimalist square rose mounting design

  • Matching square keyhole escutcheon

  • Vertical oval escutcheon opening

  • Satin silver decorative appearance

  • Approx. 135 mm reference lever length

  • Approx. 52 × 52 mm square rose

  • Approx. 60 mm reference projection

  • Suitable for modern interior door hardware collections

  • Wholesale sourcing and customized product inquiries welcomed

  • OEM / ODM support subject to technical and commercial confirmation


Product Definition

What Is the DEGOL LH1105 Flat Rectangular Door Lever Handle?

The DEGOL LH1105 is a modern lever-on-square-rose door handle design characterized by a straight rectangular gripping bar, a compact square mounting plate, and a matching square escutcheon with a vertical oval opening.

A lever door handle is an operating component used to open a compatible hinged door by rotating a spindle connected to a latch or mortise lock mechanism.

The LH1105 is distinguished by its simple rectangular geometry rather than a conventional round tubular, curved, or wave-shaped lever.

Main Structural Features

1. Flat Rectangular Lever Design

The handle features a long, straight rectangular gripping section with a broad flat front face.

This creates a clean horizontal appearance that complements modern architectural interiors.

2. Geometric Square Rose

The lever is supported by a square mounting rose, providing a balanced geometric appearance and a coordinated base for the straight handle design.

3. Central Lever Neck

The reference illustration shows a cylindrical connecting neck between the square rose and rectangular gripping bar.

The connection creates a visual contrast between the round support section and the flat rectangular lever.

4. Matching Square Escutcheon

The illustrated escutcheon uses a matching square outer profile to coordinate with the lever mounting rose.

5. Vertical Oval Keyhole Opening

The escutcheon features a vertically oriented rounded slot.

Its actual lock type and keyhole compatibility must be confirmed. The opening should not automatically be classified as a Euro profile cylinder cutout.

6. Satin Silver Appearance

The illustrated surface has a satin silver metallic appearance with subtle linear brushing.

The actual base material and surface treatment require confirmation.

Product Configuration

The reference image identifies the following visible components:

  • Flat rectangular lever handle

  • Square mounting rose

  • Cylindrical lever neck

  • Matching square escutcheon

  • Vertical oval escutcheon opening

The final commercial configuration, including the number of lever handles, roses, escutcheons, spindles, screws, and mounting accessories, should be confirmed before ordering.


Product Specification

Specification Item Details
Brand DEGOL
Model Number LH1105
Product Name Flat Rectangular Door Lever Handle Set
Product Category Architectural Door Hardware
Handle Type Lever on Square Rose
Lever Design Straight Flat Rectangular Bar
Handle Shape Flat / Rectangular / Geometric
Design Style Modern / Minimalist / Contemporary
Reference Surface Finish Satin Silver Appearance
Reference Lever Length Approx. 135 mm
Reference Handle Projection Approx. 60 mm
Reference Lever Face Height Approx. 24 mm
Rose Shape Square
Reference Rose Width Approx. 52 mm
Reference Rose Height Approx. 52 mm
Reference Rose Thickness Approx. 10 mm
Escutcheon Shape Square
Reference Escutcheon Size Approx. 52 × 52 mm
Escutcheon Thickness Not Independently Verified
Escutcheon Opening Type Vertical Oval Slot
Reference Slot Width Approx. 8 mm
Reference Slot Height Approx. 24 mm
Lock Compatibility Subject to Selected Lock Mechanism
Installation Type Door Mounted
Applications Residential and Commercial Interior Doors
OEM / ODM Subject to Feasibility
Manufacturer Jiangmen Degol Hardware Co., Ltd.
Country of Origin China

Important Specification Notice: All dimensions listed above are approximate references derived from the supplied preliminary engineering illustration and comparable market products. They are not verified LH1105 factory specifications. The final production material, dimensions, fixing arrangement, spindle, finish, and lock compatibility must be confirmed by DEGOL before ordering, manufacturing, or installation.


Technical Drawing & Dimensions

The LH1105 preliminary reference drawing illustrates the handle through isometric, front elevation, top, and side-end views.

These views provide a preliminary understanding of the handle geometry, square rose dimensions, projection, and matching escutcheon design.

08964680-9574-4a27-b976-151278c9ec50

A. Lever Length – Approx. 135 mm

The reference illustration shows an approximate horizontal lever length of 135 mm.

The flat rectangular bar extends from the central support neck to a straight, softly finished end.

The geometric design creates a consistent horizontal appearance suitable for contemporary door hardware applications.

The final measurement datum and actual production length must be confirmed.

B. Handle Projection – Approx. 60 mm

The preliminary top and side illustrations indicate a handle projection of approximately 60 mm.

Handle projection describes how far the lever assembly extends outward from its mounting area.

This measurement helps architects and hardware purchasers evaluate the clearance and visual proportions of the lever.

The final installed projection may depend on the production mounting structure.

C. Lever Face Height – Approx. 24 mm

The reference drawing identifies an approximate lever face height of 24 mm.

The broad rectangular front face distinguishes LH1105 from slim cylindrical and square-tube lever handles.

The exact bar thickness and cross-sectional dimensions have not been independently verified.

D. Square Rose Dimensions – Approx. 52 × 52 mm

The handle is shown mounted on a square rose with the following reference dimensions:

  • Width: Approx. 52 mm

  • Height: Approx. 52 mm

  • Thickness: Approx. 10 mm

The square rose provides a compact geometric mounting base.

Its shape coordinates with rectangular handles, square lock accessories, and contemporary door hardware designs.

E. Cylindrical Connecting Neck

The reference design features a cylindrical neck connecting the square rose to the flat rectangular handle.

This creates a distinctive combination of round and rectangular structural forms.

The neck diameter, fixing method, and internal construction have not been specified.

F. Matching Square Escutcheon – Approx. 52 × 52 mm

The illustrated escutcheon has a square outer profile measuring approximately 52 × 52 mm.

Its matching geometry creates a coordinated appearance with the main lever rose.

The final thickness and fixing structure should be confirmed independently.

G. Vertical Oval Keyhole Slot – Approx. 8 × 24 mm

The escutcheon features a narrow, vertically oriented slot with rounded ends.

Reference dimensions:

  • Slot Width: Approx. 8 mm

  • Slot Height: Approx. 24 mm

The slot has a simple oval appearance rather than an illustrated Euro profile cylinder outline.

The compatible lock and key configuration must be established before purchasing the escutcheon.

H. Square Spindle – To Be Confirmed

The supplied reference image does not establish the actual spindle dimension.

Many lever-operated architectural lock systems use square spindles, but the LH1105 spindle size and length must be verified.

Customers should confirm spindle compatibility with the selected latch or mortise lock.

I. Applicable Door Thickness – To Be Confirmed

The preliminary drawing does not specify a verified door thickness range.

Door compatibility depends on the fixing system, spindle length, selected lock mechanism, and door construction.

Technical Dimensions Summary

Component Reference Dimension
Lever Length Approx. 135 mm
Handle Projection Approx. 60 mm
Lever Face Height Approx. 24 mm
Lever Thickness To Be Confirmed
Square Rose Width Approx. 52 mm
Square Rose Height Approx. 52 mm
Rose Thickness Approx. 10 mm
Square Escutcheon Approx. 52 × 52 mm
Oval Slot Width Approx. 8 mm
Oval Slot Height Approx. 24 mm
Spindle Size To Be Confirmed
Fixing Hole Spacing To Be Confirmed
Door Thickness To Be Confirmed

Engineering Reference Notice: The supplied drawing is intended for preliminary product identification and comparison only. It must not be used directly for production machining, tooling, door drilling, or final installation.


Material & Surface Finish

Main Material

The supplied LH1105 reference drawing does not confirm the product's base material.

Similar architectural lever handles are commercially manufactured from materials such as stainless steel, zinc alloy, and other engineered metal components.

However, these materials should be treated as market examples rather than confirmed LH1105 specifications.

Buyers requiring a particular material or grade should contact DEGOL for confirmation.

Satin Silver Appearance

The LH1105 reference image features a satin silver decorative appearance with subtle linear brushing across the flat rectangular lever.

This surface appearance coordinates with contemporary interior doors and modern metallic architectural hardware.

Its understated silver tone creates a clean aesthetic without the strong reflections of highly polished decorative finishes.

Brushed Surface Texture

The illustrated lever face shows a fine directional brushing effect.

This visual texture contributes to the product's minimalist industrial appearance.

The actual surface process, coating, and finish designation must be confirmed with production samples.

Alternative Surface Finish Inquiries

Depending on manufacturing feasibility, customers may inquire about finishes such as:

  • Satin Silver

  • Brushed Stainless Steel Look

  • Polished Silver

  • Matte Black

  • Brushed Nickel Appearance

  • Custom Project Finishes

These finishes are potential customization inquiries, not verified standard LH1105 options.

Finish selection depends on the confirmed substrate material, surface treatment process, minimum order quantity, and production requirements.

Surface Maintenance

For the final confirmed surface finish, use appropriate non-abrasive cleaning methods.

A soft cloth and a suitable mild cleaner are generally preferred for decorative architectural metal hardware.

Avoid aggressive abrasive materials and cleaning chemicals that may damage the surface.

Specific cleaning instructions should be matched to the confirmed material and coating.


Applications

The DEGOL LH1105 Modern Flat Rectangular Door Lever Handle Set is designed for consideration in contemporary architectural interiors.

Its straight geometric lever profile and matching square rose make it suitable for modern door design schemes.

1. Residential Interior Doors

The LH1105 provides a minimalist visual option for bedroom doors, study rooms, residential corridors, and other compatible interior swing doors.

2. Modern Apartments

The geometric design is suitable for consideration in apartment and condominium developments using contemporary door finishes and coordinated architectural fittings.

3. Hotel Interior Projects

The flat rectangular lever design complements modern hospitality interiors.

Use in hotel guestroom or service-door applications must be assessed against the project's lock, security, durability, and building requirements.

4. Office Buildings

The simple horizontal profile coordinates with modern workplace interiors, private offices, meeting rooms, and administrative spaces.

5. Commercial Interior Projects

LH1105 can be considered for compatible interior door applications within retail, business, and other commercial developments.

Performance and code requirements must be reviewed before specifying the hardware.

6. Architectural Hardware Distribution

The flat-bar lever style offers a distinct design category for wholesalers and distributors supplying modern door hardware.

7. Door Manufacturing Projects

Door manufacturers can evaluate the LH1105 design for integration with compatible door leaves, locks, and installation systems.

8. Interior Renovation Projects

The square rose and straight lever appearance may complement renovation projects adopting geometric and minimalist interior design themes.


Suitable Door Types

The LH1105 is intended for evaluation as a lever-operated fitting for compatible hinged doors.

Door Type Application Consideration
Wooden Interior Door Suitable if lock and fixing requirements are met
MDF Interior Door Subject to secure mounting and door construction
Composite Interior Door Subject to installation compatibility
Apartment Interior Door Suitable for evaluation
Residential Bedroom Door Compatible latch required
Office Interior Door Suitable for evaluation
Hotel Guestroom Door Subject to project-specific lock and performance requirements
Commercial Interior Door Subject to duty and code requirements
Metal Door Requires suitable door preparation and fixing system
Exterior Entrance Door Environmental suitability must be verified
Fire-Rated Door Requires relevant certification and assembly compatibility
Frameless Glass Door Direct mounting compatibility not established
Sliding Door Not intended as a standard sliding-door pull handle

Door Compatibility Requirements

Before selecting LH1105, confirm:

  • Door thickness

  • Door material and construction

  • Required spindle size and length

  • Latch or mortise lock compatibility

  • Rose mounting arrangement

  • Fixing-hole centres

  • Keyhole and lock compatibility

  • Required handing or reversibility

  • Applicable building and safety requirements

The handle should not be described as fire-rated, certified for emergency exits, or suitable for a particular security application unless relevant documentation is available.


Installation Guide

How to Install the DEGOL LH1105 Flat Rectangular Door Lever Handle

The following installation procedure is a general reference for lever-on-square-rose hardware.

The final procedure must follow the confirmed LH1105 fixing structure and the selected latch or lock manufacturer's instructions.

Step 1 – Check the Product Components

Inspect the lever handles, mounting roses, escutcheons, spindle, fixing screws, and other accessories included in the confirmed packaging.

Ensure all components match the purchased configuration.

Step 2 – Verify Door Compatibility

Check door thickness, door construction, mounting-hole requirements, and selected lock specifications.

Confirm that the operating spindle is compatible with the latch or mortise lock follower.

Step 3 – Prepare the Door

Mark and prepare the required openings according to approved technical drawings.

Do not use the preliminary market reference drawing as a drilling template.

Step 4 – Install the Latch or Lock Mechanism

Install the compatible latch or mortise lock following its manufacturer's instructions.

Check that the operating mechanism functions before installing the handles.

Step 5 – Position the Spindle

Insert the approved spindle through the lock follower.

Ensure the spindle length and engagement are suitable for the chosen door thickness and handle configuration.

Step 6 – Position the Handle Assemblies

Align the LH1105 lever handle assemblies with the spindle and prepared mounting points.

Ensure that the flat lever profiles are correctly oriented.

Step 7 – Secure the Square Roses

Fix the mounting assemblies using the approved fixing system.

Install any decorative square rose covers included in the product configuration.

Avoid overtightening screws or damaging the door surface.

Step 8 – Install the Matching Escutcheons

Position the square escutcheons over the correctly prepared key or lock openings.

Confirm that the vertical oval slots are compatible with the selected locking arrangement.

Secure the components according to the approved fixing instructions.

Step 9 – Test the Handle Operation

Operate the lever several times and confirm:

  • Smooth handle movement

  • Correct latch retraction

  • Secure mounting

  • Proper lever alignment

  • Suitable door clearance

  • Correct operation of the selected lock

  • Proper return action where a return mechanism is specified

Installation Reminder

Spindle size, screw dimensions, lock geometry, and mounting requirements must be established before installation.

A qualified installer should be used where required by the project or applicable regulations.


Product Advantages

1. Modern Flat Rectangular Design

The LH1105 features a straight flat-bar lever that creates a distinctive geometric appearance compared with traditional tubular or curved door handles.

2. Minimalist Architectural Style

The clean horizontal profile and square mounting rose complement modern, minimalist, and contemporary interior design schemes.

3. Broad Flat Gripping Surface

The illustrated rectangular lever features a wide, flat front face that provides a different gripping form from narrow cylindrical handles.

4. Coordinated Square Rose

The compact square mounting rose creates visual consistency with modern square architectural fittings.

5. Matching Keyhole Escutcheon

The matching square escutcheon maintains consistent geometric styling across the handle and keyhole areas.

6. Satin Silver Decorative Appearance

The illustrated satin silver look provides a neutral metallic appearance that coordinates with multiple modern door finishes.

7. Versatile Interior Design Compatibility

The design can be considered for residential, apartment, office, hotel, and commercial interior projects.

8. Recognizable Flat-Bar Lever Style

The rectangular lever profile offers a clear visual distinction for architectural door hardware catalogues and product collections.

9. OEM / ODM Development Potential

Customers can discuss custom finishes, private-label packaging, material requirements, and other product modifications with DEGOL.

10. Direct Manufacturer Sourcing

International buyers can contact Jiangmen Degol Hardware Co., Ltd. for technical discussions, samples, wholesale quotations, and customized sourcing requirements.


OEM / ODM Service

Custom Flat Rectangular Door Handle Solutions from DEGOL

Jiangmen Degol Hardware Co., Ltd. welcomes OEM and ODM inquiries for modern architectural door hardware, including flat rectangular lever handle designs such as LH1105.

International importers, distributors, hardware brands, and project buyers may submit their specifications for technical and commercial evaluation.

1. OEM Brand Customization

Potential OEM branding requirements include:

  • Customer brand labels

  • Customized product identification

  • Private-label product packaging

  • Barcode labels

  • Branded instruction sheets

  • Customized export carton markings

Brand application methods and availability depend on production feasibility.

2. Material Customization

Customers may request evaluation of specific base materials or material grades.

Material selection must consider product strength, required finish, manufacturing method, cost, and intended application.

No specific material grade should be assumed without written confirmation.

3. Surface Finish Customization

DEGOL can be contacted regarding alternative decorative surface finishes for different regional market preferences.

Customers may provide finish samples, color references, or project specifications for review.

4. Lever Dimension Customization

Potential customization requests include:

  • Lever length

  • Rectangular grip width

  • Lever thickness

  • Handle projection

  • Lever end profile

  • Connecting neck dimensions

  • Square rose dimensions

Dimensional changes may require engineering review, revised technical drawings, and additional tooling.

5. Escutcheon Customization

Customers may discuss matching escutcheon configurations for different compatible key and locking arrangements.

The shape and dimensions of the escutcheon opening must match the approved lock system.

6. Custom Packaging

Private-label packaging requirements may include individual product boxes, printed inserts, protective packaging, barcode stickers, and customized master cartons.

7. Project-Based Hardware Supply

Buyers may submit door schedules, sample requirements, reference drawings, finish requirements, and estimated order quantities for evaluation.

8. Sample Approval

Where available, pre-production samples can be requested to confirm product appearance, dimensions, material, finish, and installation compatibility.

OEM / ODM Notice: All customization requests are subject to feasibility, tooling requirements, available manufacturing processes, material selection, MOQ, sample approval, and production lead-time confirmation.


Packaging & Order Information

Item Information
Brand DEGOL
Product Model LH1105
Product Name Flat Rectangular Door Lever Handle Set
Product Style Modern / Minimalist
Reference Finish Satin Silver Appearance
Main Material To Be Confirmed
Handle Quantity per Set To Be Confirmed
Square Roses Illustrated; final quantity to be confirmed
Square Escutcheons Illustrated; inclusion to be confirmed
Square Spindle Size and inclusion to be confirmed
Fixing Screws Subject to Confirmed Packing List
Lock Case Not Confirmed as Included
Key / Cylinder Components Not Confirmed as Included
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

Wholesale Ordering Process

Step 1 – Submit an Inquiry

Contact DEGOL with the LH1105 model number, estimated order quantity, destination country, and any particular product requirements.

Step 2 – Confirm Product Specifications

Verify the base material, available finish, lever dimensions, rose size, spindle, fixing system, and lock compatibility.

Step 3 – Request a Sample

Discuss sample availability, sample charges, and delivery arrangements.

Step 4 – Confirm Customization Requirements

Provide OEM branding, packaging artwork, technical drawings, or other requirements if applicable.

Step 5 – Review Wholesale Pricing

Confirm unit prices, MOQ, packaging, payment terms, production lead time, and shipping conditions.

Step 6 – Approve the Final Product Configuration

Review the approved specifications, sample, and packing list before production.

Step 7 – Arrange Production and Shipment

Production and shipping proceed according to the confirmed purchase order and agreed commercial terms.

Recommended Information for Wholesale Buyers

To receive a more accurate quotation, please provide:

  • Product Model: LH1105

  • Required Order Quantity

  • Preferred Material

  • Required Surface Finish

  • Destination Country

  • Lock and Spindle Requirements

  • Packaging Requirements

  • OEM / ODM Requirements

  • Target Delivery Schedule


Factory Capability

Jiangmen Degol Hardware Co., Ltd. – Architectural Door Hardware Manufacturer in China

Jiangmen Degol Hardware Co., Ltd. is a China-based hardware manufacturer and export supplier providing architectural and related hardware solutions to international customers.

DEGOL's product categories include door hardware, glass hardware, furniture hardware, window hardware, and associated fittings.

The company's published manufacturing information describes capabilities covering material preparation, machining, polishing, assembly, quality inspection, and final packaging.

Architectural Door Hardware Product Range

DEGOL supplies and develops hardware products across categories such as:

  • Modern door lever handles

  • Flat rectangular lever handles

  • Stainless steel door hardware

  • Lever handles on square roses

  • Lever handles on round roses

  • Square and round escutcheons

  • Door lock and latch hardware

  • Door hinges

  • Door hardware accessories

  • Customized architectural hardware

Manufacturing and Processing

DEGOL describes factory operations involving multiple stages of hardware production and finishing.

Customers may contact the company to discuss product manufacturing feasibility and technical requirements for the LH1105 design.

Product Development

OEM and ODM customers can submit reference products, drawings, dimensional specifications, or design requirements for evaluation.

Surface Finishing

Finish options can be discussed according to the selected base material, appearance requirements, processing method, and order volume.

Assembly and Quality Inspection

The company's published factory information includes assembly and quality inspection among its manufacturing activities.

Product-specific inspection standards, testing procedures, and compliance documents should be confirmed for each order.

Export Packaging

DEGOL provides packaging and export-related services for international hardware supply.

Final packaging arrangements depend on the product configuration and customer requirements.

International B2B Supply

DEGOL welcomes inquiries from:

  • Architectural hardware importers

  • Door handle wholesalers

  • Regional hardware distributors

  • Building material suppliers

  • Door manufacturers

  • Hardware brands

  • Hotel project buyers

  • Construction contractors

  • OEM / ODM customers

Technical Support

Customers may request product information such as:

  • Confirmed material specifications

  • Product technical drawings

  • Dimensional information

  • Available surface finishes

  • Spindle and lock compatibility

  • Sample availability

  • Packaging specifications

  • Wholesale quotations

Factory Information Notice: Factory capabilities described here reflect DEGOL's published company information. Product-specific production arrangements, manufacturing capacity, testing results, and certification status should be confirmed for LH1105 before purchase.


FAQ – Frequently Asked Questions

Q1: What is the DEGOL LH1105 door handle?

The DEGOL LH1105 is a modern flat rectangular lever handle design featuring a square mounting rose and a matching square escutcheon with a vertical oval opening.

Its straight geometric lever profile is intended to complement modern interior architecture.

Q2: What type of door handle is LH1105?

LH1105 is classified as a flat rectangular lever handle on a square rose.

It is designed for evaluation with compatible lever-operated door locking or latching systems.

Q3: What is special about the LH1105 design?

The LH1105 features a long straight rectangular lever with a broad flat face and a minimalist square rose.

Its geometric form distinguishes it from curved and conventional tubular lever handles.

Q4: What material is LH1105 made from?

The actual LH1105 material has not been confirmed in the supplied reference drawing.

Customers should request the final base material and grade specification before ordering.

Q5: Is LH1105 made of SUS304 stainless steel?

SUS304 has not been verified as the standard LH1105 material.

Customers requiring SUS304 should contact DEGOL to confirm whether this material is available for the requested design.

Q6: What surface finish does LH1105 have?

The reference illustration shows a satin silver metallic appearance.

The final surface finish and processing method should be confirmed with DEGOL.

Q7: What is the reference length of LH1105?

The preliminary engineering illustration indicates an approximate lever length of 135 mm.

This is a market reference dimension rather than a verified production measurement.

Q8: What is the handle projection?

The preliminary reference drawing shows an approximate handle projection of 60 mm.

Final projection must be verified against the actual mounting structure.

Q9: What is the width of the flat rectangular lever?

The drawing identifies an approximate 24 mm lever face height.

The precise width and thickness of the final rectangular cross-section must be confirmed separately.

Q10: What is the square rose size?

The reference square rose measures approximately 52 × 52 mm.

Its illustrated thickness is approximately 10 mm.

Q11: Does LH1105 have a matching escutcheon?

Yes, the reference illustration includes a matching square escutcheon with a vertical oval opening.

The final commercial package contents must be confirmed before ordering.

Q12: What is the escutcheon keyhole size?

The illustrated vertical oval slot measures approximately 8 × 24 mm.

The actual locking-system compatibility should be checked before purchase.

Q13: Is the LH1105 escutcheon designed for a Euro profile cylinder?

The illustration does not establish a Euro profile cylinder opening.

The visible escutcheon has a narrow vertical oval slot, and the intended lock configuration must be confirmed independently.

Q14: What spindle size does LH1105 use?

The spindle size is not specified in the preliminary drawing.

Customers should request the confirmed spindle dimension and compatible lock requirements.

Q15: What door thickness is suitable for LH1105?

The verified door thickness range has not been provided.

Actual compatibility depends on the spindle, mounting accessories, lock mechanism, and door construction.

Q16: Can LH1105 be installed on wooden doors?

LH1105 may be used on compatible wooden interior doors when the installation requirements, fixing arrangement, and lock specifications are suitable.

Q17: Is LH1105 suitable for hotel and office doors?

The modern flat-bar design is suitable for consideration in hotel, office, and commercial interior projects.

Final suitability depends on the required lock specifications, usage conditions, and applicable performance requirements.

Q18: Is LH1105 suitable for exterior doors?

Exterior suitability has not been established.

Buyers should verify material grade, environmental resistance, finish performance, and required technical documentation before selecting the product for exterior use.

Q19: Is LH1105 fire-rated?

No LH1105 fire-rating certification has been provided.

Use on a fire-rated door requires confirmation that the complete door assembly and associated hardware meet the applicable requirements.

Q20: Does LH1105 have a spring-return mechanism?

The preliminary illustration does not establish whether the handle includes an internal spring mechanism.

This feature should be confirmed before purchasing the product.

Q21: Is LH1105 reversible for left- and right-handed doors?

The handle's handing and reversibility have not been confirmed.

Customers should specify the required installation orientation when requesting product details.

Q22: Can the LH1105 surface finish be customized?

Customers may inquire about alternative finishes according to their project requirements.

Finish availability is subject to material compatibility, manufacturing feasibility, and order conditions.

Q23: Does DEGOL offer OEM and ODM services?

Yes. DEGOL welcomes OEM and ODM inquiries for architectural hardware products, including custom branding, packaging, material requirements, finishes, and product modifications.

Q24: Can DEGOL produce LH1105 with a customized brand?

Customers may request private-label branding and packaging solutions.

Specific branding methods and order requirements must be confirmed.

Q25: Can I order an LH1105 sample?

Customers can contact DEGOL to inquire about sample availability, sample pricing, and delivery arrangements.

Q26: What is the minimum order quantity for LH1105?

The LH1105 minimum order quantity has not been verified.

MOQ may depend on the selected material, finish, product configuration, and customized packaging requirements.

Q27: Does the LH1105 package include the door lock?

The preliminary drawing does not confirm that a latch, lock case, key, or cylinder is supplied.

Customers should review the confirmed packing list before placing an order.

Q28: Can DEGOL provide an LH1105 technical drawing?

Buyers may contact DEGOL to request the available technical drawings and confirmed product specifications.

The preliminary reference image should not be used as an approved manufacturing drawing.

Q29: Can I purchase LH1105 door handles in bulk?

DEGOL welcomes wholesale inquiries from hardware importers, distributors, door manufacturers, project contractors, and other professional buyers.

Q30: How can I request wholesale pricing for LH1105?

Contact DEGOL Hardware through WhatsApp at +86 13725946499 or email info@degolhardware.com.

Please provide model LH1105, required quantity, material and finish requirements, packaging preferences, and destination country to request a quotation.


Contact DEGOL – Request a Wholesale Quote

Looking for a modern flat rectangular lever handle with square rose and matching oval keyhole escutcheons for your architectural door hardware range?

Contact DEGOL Hardware for product specifications, technical drawings, available finishes, sample information and wholesale pricing.

Product Model: LH1105

Product Name: LH1105 Modern Flat Rectangular Door Lever Handle Set on Square Rose with Matching Oval Keyhole Escutcheons

Company: Jiangmen Degol Hardware Co., Ltd.

WhatsApp: +86 13725946499

Website: https://www.degolhardware.com/

Email: info@degolhardware.com

Request Your LH1105 Flat Rectangular Door Lever Handle Set Wholesale Quote Today

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