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LH1101 Matte Black Tapered Door Lever Handle with Square Rose And Euro Profile Escutcheons

  • LH1101

  • Degol

  • Product Name: Matte Black Angular Tapered Door Lever Handle
  • Material: Stainless Steel/ Zinc Alloy / Aluminum Alloy
  • Handle Length: 125 mm
  • Rose Thickness: 10–12 mm
  • Escutcheon Size: 52 × 52 mm
  • Door Thickness: 35–55 mm
  • OEM / ODM: Subject to confirmation
  • MOQ: 500 sets
Availability:
Quantity:

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Product Introduction

The DEGOL LH1101 Matte Black Tapered Door Lever Handle is a contemporary architectural door hardware design featuring a distinctive angular lever, a minimalist square rose, and a refined matte black appearance.

The LH1101 stands out through its sculpted, wedge-inspired shape. The lever starts with a bold geometric section near the mounting rose, extends into a gradually tapered profile, and finishes with a smoothly rounded tip.

This combination of sharp architectural lines and softened edges gives the handle a distinctive modern appearance.

Unlike traditional tubular door handles, the LH1101 offers a more expressive geometric profile, making it particularly suitable for modern interiors, minimalist residential developments, contemporary office environments, and architectural hardware collections.

The reference drawing indicates an approximate lever length of 125 mm, an outward projection of 60 mm, and a maximum handle height of 27 mm.

Its square mounting rose measures approximately 52 × 52 mm. The illustrated configuration also includes matching square escutcheons with Euro-profile cylinder openings.

The matte black appearance coordinates particularly well with light wooden doors, white interior doors, dark architectural finishes, and contemporary residential or commercial design schemes.

Jiangmen Degol Hardware Co., Ltd. welcomes wholesale and OEM/ODM inquiries for LH1101 from architectural hardware importers, distributors, door manufacturers, construction project buyers, and private-label hardware brands.

The supplied illustration lists zinc alloy and aluminum alloy as possible materials. The actual base material and manufacturing specifications require confirmation before ordering.


Product Definition

The DEGOL LH1101 is a modern angular tapered door lever handle designed for installation on compatible interior doors.

Its main characteristics are a wedge-inspired gripping section, a matte black finish, a square mounting rose, and a coordinated square Euro-profile escutcheon design.

Distinctive Design Characteristics

1. Angular Tapered Lever

The handle features a sculpted geometric transition from the mounting section into a slimmer outward-extending lever.

2. Wedge-Inspired Architectural Styling

The angular shape creates a contemporary visual character that distinguishes it from round tubular and conventional curved lever handles.

3. Rounded Lever Tip

The outer end transitions into a rounded shape, softening the overall angular design.

4. Matte Black Appearance

The reference product features a non-glossy black finish suitable for modern architectural interiors.

5. Square Rose

The approximately 52 × 52 mm square mounting rose reinforces the handle's geometric styling.

6. Matching Euro Profile Escutcheons

The illustrated handle configuration includes matching square keyhole escutcheons with Euro-profile openings.

7. Interior Door Hardware Application

The product can be considered for compatible residential and commercial interior doors, subject to confirmed technical specifications.


Product Specification

Parameter Specification
Model Number LH1101
Brand DEGOL
Product Name Matte Black Angular Tapered Door Lever Handle
Product Type Interior Lever Door Handle
Product Category Architectural Door Hardware
Lever Shape Angular / Tapered / Wedge-Inspired
Lever End Smooth Rounded Tip
Design Style Modern / Minimalist / Contemporary
Reference Material Zinc Alloy or Aluminum Alloy – Unverified
Confirmed Material Grade To Be Confirmed
Reference Finish Matte Black
Handle Length Approx. 125 mm
Handle Projection Approx. 60 mm
Maximum Handle Height Approx. 27 mm
Rose Shape Square
Rose Size Approx. 52 × 52 mm
Rose Thickness Approx. 10–12 mm
Escutcheon Shape Square
Escutcheon Size Approx. 52 × 52 mm
Escutcheon Thickness Approx. 8–12 mm
Escutcheon Opening Euro Profile
Keyhole Opening Dimensions Approx. 17 × 33 mm
Spindle Size Approx. 8 × 8 mm
Reference Door Thickness Approx. 35–55 mm
Handle Configuration Left and Right Assemblies Illustrated
Reversible Handing Not Confirmed
Lock Compatibility Subject to Selected Mortise Lock and Cylinder
Intended Application Compatible Interior Doors
OEM / ODM Subject to Technical and Commercial Confirmation
Supplier Jiangmen Degol Hardware Co., Ltd.
Country of Origin China

Important Technical Notice: All listed dimensions are approximate reference measurements from the supplied illustration. Material options are not verified production specifications. The actual LH1101 material, dimensions, finish, assembly components, handing, and installation compatibility must be confirmed before purchase or manufacturing.


Technical Drawing & Dimensions

The LH1101 reference illustration provides front, side, top, and isometric views of the lever, together with matching Euro-profile escutcheons and an exploded assembly diagram.

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A. Lever Length – Approx. 125 mm

The reference lever length is approximately 125 mm.

This dimension describes the overall lever length indicated in the drawing, not a verified factory measurement.

The tapered shape gives the handle a visually streamlined appearance despite its bold angular starting section.

B. Handle Projection – Approx. 60 mm

The reference drawing indicates an approximate outward projection of 60 mm from the door surface.

Actual installed projection may vary according to the production configuration and mounting components.

C. Maximum Handle Height – Approx. 27 mm

The illustrated maximum lever height is approximately 27 mm.

This dimension helps describe the broad geometric profile of the handle and should not be interpreted as a uniform cross-section along the entire lever.

D. Square Rose – Approx. 52 × 52 mm

The reference rose dimensions are:

  • Width: Approximately 52 mm

  • Height: Approximately 52 mm

  • Thickness: Approximately 10–12 mm

The square shape creates a clean, modern mounting appearance.

E. Square Escutcheon – Approx. 52 × 52 mm

The reference matching escutcheon dimensions are:

  • Width: Approximately 52 mm

  • Height: Approximately 52 mm

  • Thickness: Approximately 8–12 mm

The escutcheon incorporates an opening shaped for a Euro-profile cylinder configuration.

F. Euro Profile Keyhole – Approx. 17 × 33 mm

The reference drawing identifies an approximately 17 × 33 mm Euro-profile opening.

The exact opening dimensions and compatibility with a selected cylinder must be verified.

G. Square Spindle – Approx. 8 × 8 mm

The illustrated square spindle measures approximately 8 × 8 mm.

The drawing does not confirm the production spindle length.

Spindle length must be matched to the final door thickness and lock configuration.

H. Applicable Door Thickness – Approx. 35–55 mm

The reference door thickness range is approximately 35–55 mm.

Actual compatibility depends on the mounting screws, spindle, lock case, cylinder and selected handle assembly.

I. Exploded Assembly Structure

The reference drawing illustrates:

  • Left lever handle assembly

  • Right lever handle assembly

  • Square rose covers

  • Internal mounting plates

  • Square spindle

  • Fixing screws

  • Two square Euro-profile keyhole escutcheons

The illustration should not be treated as a confirmed packing list. Final supplied components must be specified in the quotation.

J. Technical Documents Available Upon Inquiry

Customers can request confirmation of:

  • Official LH1101 product dimensions

  • Lever geometry and cross-section

  • Exact rose dimensions

  • Mounting-hole positions

  • Spindle size and length

  • Lock and cylinder compatibility

  • Handing requirements

  • Surface finish specifications

  • Assembly components

  • Installation instructions


Material & Surface Finish

Reference Material: Zinc Alloy or Aluminum Alloy

The supplied drawing lists zinc alloy and aluminum alloy as common material possibilities for this type of door lever.

However, the illustration does not identify the actual material used for LH1101.

Zinc Alloy

Zinc alloy is commonly used for decorative door handles requiring detailed cast shapes and contemporary surface finishes.

Its suitability depends on the selected alloy, manufacturing process, coating and application requirements.

Aluminum Alloy

Aluminum alloy is another material used for modern lever handle designs.

Its properties depend on the particular alloy, manufacturing method and finishing process.

Customers should confirm which material is used for the LH1101 before ordering.

Matte Black Finish

The reference product features a matte black appearance with a modern, understated surface.

Matte black architectural hardware is widely used in:

  • Contemporary residential interiors

  • Minimalist apartment developments

  • Black-and-white interior schemes

  • Modern office spaces

  • Coordinated dark hardware collections

The exact coating method, coating thickness, abrasion resistance and corrosion performance are not specified in the reference drawing.

Alternative Finish Inquiries

Customers may discuss the possibility of other finishes, including satin nickel, brushed metallic finishes, polished chrome or other project-specific colors.

Alternative finishes are not confirmed as available LH1101 options and must be evaluated before quotation.

Surface Care

For an approved matte black finish, general maintenance may include wiping with a soft, damp cloth and drying with a clean microfiber cloth.

Avoid abrasive pads and harsh chemicals unless approved by the coating supplier.

The final care instructions should follow the confirmed coating specifications.


Applications

The LH1101 Matte Black Angular Tapered Door Lever Handle can be considered for compatible interior door hardware projects requiring a contemporary architectural appearance.

Residential Applications

  • Modern apartments

  • Private residences

  • Residential villas

  • Bedroom doors

  • Home office doors

  • Study room doors

  • Renovation projects

Commercial Interior Applications

  • Office rooms

  • Meeting rooms

  • Administrative spaces

  • Commercial interior renovations

  • Business centers

  • Interior doors in mixed-use buildings

Hospitality Applications

  • Hotel interior doors

  • Serviced apartments

  • Guest accommodation interiors

  • Hospitality renovation projects

Architectural Hardware Distribution

The LH1101 is positioned for inquiries from:

  • Architectural hardware wholesalers

  • International door hardware importers

  • Building material distributors

  • Interior door manufacturers

  • Private-label hardware brands

  • Construction procurement teams

  • Hardware retail and wholesale businesses

Application suitability must be assessed against confirmed installation, durability and project requirements.


Suitable Door Types

The LH1101 may be considered for compatible interior doors with suitable mounting structures and locking mechanisms.

Door Type Potential Application
Wooden Interior Doors Residential installations
MDF Interior Doors Subject to fixing compatibility
Composite Interior Doors Subject to hardware compatibility
Bedroom Doors Compatible lock and latch systems
Apartment Interior Doors Modern residential interiors
Office Interior Doors Commercial interior applications
Hotel Interior Doors Subject to project requirements
Decorative Interior Doors Contemporary architectural interiors

Compatibility Requirements

Before installation, verify:

  • Actual door thickness

  • Mortise lock dimensions

  • Square spindle compatibility

  • Mounting-hole positions

  • Door material and fixing strength

  • Euro-profile cylinder dimensions

  • Lever handing and orientation

  • Clearance between lever and nearby surfaces

The LH1101 should not be described as fire-rated, emergency-exit compliant, accessibility certified or suitable for other regulated applications without supporting verification.

Installation Guide

The following guide provides a general installation sequence. The official LH1101 installation instructions and the selected lock manufacturer's requirements must take precedence.

Step 1 – Check Components

Review the handle assemblies, roses, spindle, mounting screws and escutcheons.

Confirm that all components required for the chosen installation are available.

Step 2 – Verify Door Dimensions

Check the door thickness and compatibility with the selected mortise lock and Euro-profile cylinder.

Compare the actual installation conditions with the confirmed technical drawing.

Step 3 – Prepare the Door

Mark and prepare the installation openings according to the approved drilling template.

Avoid drilling based solely on approximate illustration dimensions.

Step 4 – Install the Compatible Lock

Install the selected mortise lock according to its manufacturer's instructions.

Test the latch mechanism before fitting the lever handles.

Step 5 – Insert the Square Spindle

Insert the correctly sized spindle into the lock follower.

The reference illustration identifies an approximately 8 × 8 mm spindle.

Step 6 – Position the Lever Assemblies

Place the lever assemblies on the two sides of the door.

Ensure the angular lever orientation is correct for the selected handing configuration.

Step 7 – Secure the Mounting Components

Install and tighten the mounting screws according to the specified fixing system.

Avoid overtightening or damaging the door surface.

Step 8 – Install Square Rose Covers

Position the square rose covers and ensure that they align neatly with the door surface.

Step 9 – Install Euro Profile Escutcheons

Where included, fit the matching escutcheons around a compatible Euro-profile cylinder opening.

Step 10 – Test Operation

Check:

  • Smooth lever operation

  • Correct latch retraction

  • Proper handle return

  • Secure mounting

  • Correct handing

  • Rose and escutcheon alignment

  • Unrestricted locking operation

Professional installation is recommended where the project involves specialized lock systems or commercial requirements.


Product Advantages

1. Distinctive Angular Tapered Design

The LH1101 uses a sculpted, gradually tapered lever shape that gives it a recognizable architectural appearance.

2. Contemporary Matte Black Styling

The matte black appearance is suitable for modern interior design schemes and coordinated black hardware collections.

3. Geometric Square Rose

The compact square rose reinforces the lever's angular design language.

4. Rounded Lever End

The softened outer end creates a visual balance between sharp geometric surfaces and rounded contours.

5. Coordinated Euro Profile Escutcheon Design

The illustrated matching square escutcheons help create a consistent appearance around compatible cylinder openings.

6. Modern Interior Versatility

The LH1101 design can be considered for compatible residential, office and hospitality interior door projects.

7. Defined Reference Dimensions

The supplied drawing provides approximate lever, projection, rose, escutcheon and spindle dimensions for preliminary specification review.

8. Wholesale Product Positioning

The product is suitable for inquiry by architectural hardware distributors, importers and project procurement buyers.

9. Private-Label Opportunities

Customers can discuss branding, packaging and product customization requirements with DEGOL.

10. Product Range Differentiation

The LH1101 provides a distinctly angular alternative to the tubular, curved and return-to-door lever designs found in other architectural handle collections.


OEM / ODM Service

Jiangmen Degol Hardware Co., Ltd. welcomes OEM and ODM inquiries for the LH1101 Matte Black Angular Tapered Door Lever Handle.

Potential cooperation areas include the following.

Private-Label Branding

Customers may inquire about:

  • Customized brand identification

  • Customer product codes

  • Packaging artwork

  • Product labels

  • Carton markings

Surface Finish Requirements

Customers may request evaluation of alternative finishes or color matching for a particular architectural hardware collection.

Any special coating requirements should be supported by a technical specification.

Product Dimension Customization

Potential customization requests include:

  • Lever length

  • Lever profile

  • Handle projection

  • Square rose dimensions

  • Escutcheon configuration

  • Spindle requirements

  • Mounting arrangement

All dimensional modifications are subject to engineering feasibility and tooling requirements.

Customized Packaging

Customers may discuss branded cartons, individual boxes, labeling and export packing requirements.

Project-Based Supply

DEGOL welcomes requests for product samples, technical drawings, wholesale pricing, and project-specific product requirements.

Actual OEM/ODM availability, tooling charges, production quantities and lead times must be confirmed.


Packaging & Order Information

Item Information
Model LH1101
Product Name Matte Black Angular Tapered Door Lever Handle
Brand DEGOL
Reference Finish Matte Black
Confirmed Material To Be Confirmed
Quotation Unit To Be Confirmed
Handle Pair Illustrated; inclusion to be confirmed
Matching Escutcheons Illustrated; inclusion to be confirmed
Spindle & Fixings Final packing list to be confirmed
Standard Packaging To Be Confirmed
Custom Packaging Subject to Inquiry
MOQ Contact DEGOL
Sample Availability Upon Inquiry
Sample Lead Time To Be Confirmed
Bulk Order Lead Time To Be Confirmed
OEM / ODM Subject to Confirmation
Wholesale Price Quotation Upon Request
Shipping Terms To Be Agreed

Suggested Wholesale Ordering Process

1. Submit an Inquiry

Provide model LH1101, preferred material, finish, estimated order quantity and destination market.

2. Confirm Technical Specifications

Review the official product drawing, material, coating, lock compatibility and supplied components.

3. Discuss Samples

Request information on sample availability, pricing and delivery.

4. Confirm Quotation

Agree on unit pricing, MOQ, packaging, production schedule and trading terms.

5. Approve the Order

Confirm specifications and commercial arrangements before production.

6. Arrange Shipment

Shipment is organized according to the agreed purchase order.


Factory Capability

Jiangmen Degol Hardware Co., Ltd. – China Architectural Door Hardware Supplier

Jiangmen Degol Hardware Co., Ltd. supplies architectural door hardware products for international B2B sourcing and wholesale inquiries.

The LH1101 is a modern matte black lever handle design suitable for consideration within contemporary interior door hardware collections.

Door Hardware Product Categories

Customers may inquire about:

  • Modern lever door handles

  • Angular tapered door handles

  • Matte black interior door handles

  • Square rose door lever handles

  • Euro-profile keyhole escutcheons

  • Architectural door hardware

  • Residential interior door hardware

  • Commercial interior door hardware

B2B Customer Groups

DEGOL welcomes inquiries from:

  • Architectural hardware distributors

  • Wholesale door hardware buyers

  • International importers

  • Door manufacturers

  • Building material suppliers

  • Construction procurement teams

  • Hardware brands

  • OEM/ODM customers

Product Support Inquiries

Customers can request information concerning:

  • Official product drawings

  • Material selection

  • Surface finishes

  • Lock compatibility

  • Samples

  • Packaging requirements

  • Product customization

  • MOQ

  • Wholesale quotations

  • Production and shipping arrangements

Factory capacity, production equipment, testing procedures and certifications should be verified directly before being used as specific commercial claims.

Company: Jiangmen Degol Hardware Co., Ltd.

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

Email: info@degolhardware.com

WhatsApp: +86 13725946499


FAQ

Q1: What is the DEGOL LH1101 door handle?

The DEGOL LH1101 is a modern angular tapered lever door handle featuring a matte black appearance and square mounting rose.

Q2: What is special about the LH1101 design?

The handle features a wedge-inspired geometric profile that gradually tapers toward a rounded outer end.

Q3: Is LH1101 a matte black door handle?

The reference illustration shows a matte black finish. The actual coating specification must be confirmed.

Q4: What material is used for LH1101?

The reference drawing lists zinc alloy and aluminum alloy as possible materials. The actual material has not been verified.

Q5: Is LH1101 made from stainless steel?

Stainless steel is not identified as the confirmed material in the supplied drawing. Customers should request the official material specification.

Q6: What is the LH1101 handle length?

The reference handle length is approximately 125 mm.

Q7: What is the lever projection?

The drawing indicates an approximate projection of 60 mm.

Q8: What is the maximum handle height?

The illustrated maximum lever height is approximately 27 mm.

Q9: What size is the square rose?

The reference rose measures approximately 52 × 52 mm.

Q10: How thick is the square rose?

The reference rose thickness is approximately 10–12 mm.

Q11: Does LH1101 have matching keyhole escutcheons?

The reference illustration includes matching square Euro-profile escutcheons. Their inclusion in the final product set must be confirmed.

Q12: What size are the escutcheons?

The reference square escutcheons measure approximately 52 × 52 mm, with a thickness of approximately 8–12 mm.

Q13: What is the Euro-profile opening size?

The illustrated reference opening is approximately 17 × 33 mm.

Q14: What spindle size does LH1101 use?

The reference drawing identifies an approximately 8 × 8 mm square spindle.

Q15: What door thickness is suitable for LH1101?

The reference drawing indicates approximately 35–55 mm. Final compatibility must be verified.

Q16: Can LH1101 be installed on wooden interior doors?

It may be suitable for compatible wooden interior doors when the mounting, spindle and lock specifications match.

Q17: Is LH1101 suitable for modern offices?

The angular matte black design is suitable for consideration in contemporary office interiors, subject to the required technical specifications.

Q18: Can LH1101 be used in hotels?

It can be considered for compatible hotel interior door projects. Suitability and any required performance certifications must be checked.

Q19: Is the handle reversible for left- and right-hand doors?

The illustration shows left and right handle assemblies. It does not confirm that the product is mechanically reversible.

Q20: Does LH1101 support Euro-profile cylinders?

The reference escutcheons have Euro-profile-shaped openings. Actual cylinder and lock compatibility must be verified.

Q21: Is the matte black finish powder coated?

The reference drawing describes matte black powder coating as a finish. The actual coating process requires confirmation.

Q22: Is LH1101 suitable for exterior doors?

Exterior use should not be assumed from the reference drawing. Material, coating, weather resistance and security requirements must be evaluated separately.

Q23: Is LH1101 fire-rated?

No fire-rating certification has been provided. Suitability for a fire-rated assembly must be independently verified.

Q24: Can DEGOL supply custom branding?

Customers may discuss OEM or private-label branding with DEGOL. Specific options require confirmation.

Q25: Can I request LH1101 samples?

Contact DEGOL to inquire about samples, sample charges and shipping arrangements.

Q26: What is the minimum order quantity?

The LH1101 MOQ must be confirmed with DEGOL according to the requested configuration and order requirements.

Q27: Can I request a technical drawing?

Yes. Customers may contact DEGOL to request an official LH1101 technical drawing and confirmed dimensions.

Q28: How do I request a wholesale quotation?

Provide model LH1101, estimated quantity, preferred material, finish, packaging requirements and destination market through WhatsApp or email.


Contact DEGOL – Request a Wholesale Quote

Looking for an LH1101 Matte Black Angular Tapered Door Lever Handle on Square Rose for your architectural door hardware range?

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

Product Model: LH1101 Matte Black Angular Tapered Door Lever Handle on Square Rose

Company: Jiangmen Degol Hardware Co., Ltd.

WhatsApp: +86 13725946499

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

Email: info@degolhardware.com

Request Your LH1101 Matte Black Angular Tapered Door Lever Handle Wholesale Quote Today.

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