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LH1102 Flat Rectangular Stainless Steel Door Lever Handle on Round Rose

  • LH1102

  • Degol

  • Product Name: Flat Rectangular Door Lever Handle
  • Design Style: Modern / Minimalist / Geometric
  • Lever Length: 135 mm
  • Suitable Door Thickness: 35–55 mm
  • OEM / ODM: Subject to Order Confirmation
  • MOQ: 500 sets
Availability:
Quantity:

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Product Introduction

The DEGOL LH1102 Flat Rectangular Stainless Steel Door Lever Handle is a contemporary architectural hardware design featuring a straight flat-bar lever, a minimalist round rose, and an elegant brushed satin stainless steel appearance.

Unlike conventional round tubular lever handles, the LH1102 features a distinctive rectangular gripping section with flat surfaces and clean linear edges. Its strong horizontal profile creates a modern architectural statement while retaining a simple, understated appearance.

The combination of a rectangular lever and a circular mounting rose provides a balanced contrast between straight lines and rounded geometry.

According to the supplied reference drawing, the LH1102 features an approximate handle length of 135 mm, a projection of 60 mm, and a rectangular gripping section measuring approximately 25 mm in height and 12 mm in thickness.

The handle is illustrated on a round rose with an approximate diameter of 52 mm. A coordinated round keyhole escutcheon with a vertical rounded slot is also shown.

With its brushed metallic look and minimalist geometry, the LH1102 is suitable for consideration in modern apartments, private homes, offices, hotels, and compatible commercial interior door projects.

The LH1102 is positioned for architectural hardware wholesalers, international importers, building material distributors, door manufacturers, private-label hardware brands, and OEM/ODM buyers.

Jiangmen Degol Hardware Co., Ltd. welcomes inquiries for LH1102 product specifications, material confirmation, samples, custom finish requirements, and wholesale quotations.

The technical illustration references stainless steel, but the actual material grade and final manufacturing specifications have not been verified.


Product Definition

The DEGOL LH1102 is a modern straight rectangular lever door handle mounted on a round rose.

Its distinctive feature is a broad, flat gripping section with a rectangular cross-section, creating a streamlined architectural appearance.

The handle is intended for use with compatible interior door latch or locking systems.

Main Design Characteristics

1. Flat Rectangular Lever Profile

The LH1102 features a straight rectangular bar-shaped lever instead of a conventional round tubular handle.

2. Clean Modern Lines

The flat surfaces and straight edges create a minimalist architectural appearance.

3. Round Rose Mounting

The circular mounting plate offers a geometric contrast to the rectangular lever.

4. Brushed Satin Metallic Appearance

The reference finish features a subtle brushed stainless steel look.

5. Matching Round Keyhole Escutcheon

The illustrated configuration features a matching round escutcheon with a vertical rounded keyhole slot.

6. Contemporary Interior Design

The combination of flat-bar geometry and a round rose makes the LH1102 suitable for modern residential and commercial interior hardware collections.

7. B2B Architectural Hardware Positioning

The LH1102 is available for product inquiries from wholesalers, distributors, construction buyers and OEM/ODM customers.


Product Specification

Parameter Specification
Product Model LH1102
Brand DEGOL
Product Name Flat Rectangular Stainless Steel Door Lever Handle on Round Rose
Product Category Architectural Door Hardware
Product Type Straight Flat Bar Lever Handle
Handle Design Flat Rectangular Lever
Handle Shape Straight / Geometric / Rectangular
Design Style Modern / Minimalist / Contemporary
Reference Material Stainless Steel
Stainless Steel Grade Not Verified
Reference Surface Finish Satin Stainless Steel / Brushed Appearance
Overall Handle Length Approx. 135 mm
Handle Projection Approx. 60 mm
Handle Section Height Approx. 25 mm
Handle Section Thickness Approx. 12 mm
Rose Shape Round
Rose Diameter Approx. Ø52 mm
Rose Thickness Approx. 8–10 mm
Escutcheon Shape Round
Escutcheon Diameter Approx. Ø52 mm
Escutcheon Thickness Approx. 8–10 mm
Keyhole Type Vertical Rounded Slot
Keyhole Slot Dimensions Approx. 8 × 24 mm
Square Spindle Approx. 8 × 8 mm
Suitable Door Thickness Approx. 35–55 mm
Fixing Method Screw Fixing Through Rose – Reference
Lock Compatibility Subject to Selected Lock System
Application Compatible Interior Doors
OEM / ODM Subject to Technical and Commercial Confirmation
Supplier Jiangmen Degol Hardware Co., Ltd.
Country of Origin China

Specification Notice: All dimensions are approximate references based on the supplied technical illustration. The product model is LH1102, but the stainless steel grade, exact production dimensions, surface treatment, and final assembly configuration require confirmation before ordering or installation.


Technical Drawing & Dimensions

The LH1102 reference illustration includes front, side, top, and isometric views of the lever handle, together with round rose details, matching keyhole escutcheons, and an exploded assembly diagram.

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A. Handle Length – Approx. 135 mm

The reference drawing indicates an overall lever length of approximately 135 mm.

The straight rectangular profile creates a clean horizontal appearance suitable for contemporary architectural door designs.

B. Handle Projection – Approx. 60 mm

The reference handle projection is approximately 60 mm.

The final installed projection should be verified against the official LH1102 product drawing and mounting configuration.

C. Rectangular Handle Section – Approx. 25 × 12 mm

The reference rectangular gripping section measures approximately:

  • Height: 25 mm

  • Thickness: 12 mm

These dimensions describe the flat-bar section of the lever.

The LH1102 should not be described as a Ø25 mm round tubular handle.

D. Round Rose Diameter – Approx. Ø52 mm

The reference round mounting rose has:

  • Diameter: Approximately 52 mm

  • Thickness: Approximately 8–10 mm

The circular rose provides a clean contrast with the rectangular lever.

E. Matching Round Escutcheon – Approx. Ø52 mm

The illustrated keyhole escutcheon has:

  • Diameter: Approximately 52 mm

  • Thickness: Approximately 8–10 mm

Its round design coordinates with the handle rose.

F. Keyhole Slot – Approx. 8 × 24 mm

The matching escutcheon features a vertical rounded slot measuring approximately:

  • Width: 8 mm

  • Height: 24 mm

The exact lock and keyhole compatibility must be verified before ordering.

G. Square Spindle – Approx. 8 × 8 mm

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

The final spindle length and mounting requirements must be confirmed for the selected door thickness and lock configuration.

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

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

Final compatibility depends on the selected spindle, fixing screws, lock body, and door construction.

I. Fixing Method

The reference specifications describe screw fixing through the round rose.

Actual fixing positions, screw sizes, mounting arrangements, and installation requirements must be confirmed from the official LH1102 technical documentation.

J. Exploded Assembly Structure

The drawing illustrates:

  • Rectangular lever handle assemblies

  • Round rose covers

  • Internal fixing and mounting plates

  • Square spindle

  • Fixing screws

  • Matching round keyhole escutcheons

The final package contents should be verified before quotation and order confirmation.

Technical Drawing Requests

Customers may contact DEGOL Hardware for:

  • Official LH1102 technical drawings

  • Confirmed lever dimensions

  • Material specifications

  • Round rose dimensions

  • Mounting-hole measurements

  • Spindle dimensions

  • Keyhole escutcheon details

  • Compatible lock information

  • Installation instructions


Material & Surface Finish

Stainless Steel Reference Material

The LH1102 reference illustration identifies stainless steel as the intended material, but the exact grade is not verified.

Stainless steel is widely used in architectural door hardware for its metallic appearance and, when an appropriate grade is selected, corrosion resistance.

The actual material grade must be confirmed before ordering.

SUS304 Stainless Steel Inquiry

SUS304 is commonly used in architectural hardware applications where good general corrosion resistance is required.

Buyers can ask whether LH1102 can be supplied in SUS304.

However, SUS304 must not be treated as a confirmed LH1102 specification without supplier verification.

Satin Stainless Steel Appearance

The supplied illustration shows a brushed satin stainless steel appearance.

This understated metallic look is suitable for contemporary interior design projects and modern hardware collections.

The exact brushing process, surface roughness, and finishing requirements should be confirmed before production.

Alternative Surface Finish Requests

Depending on manufacturing feasibility, customers may inquire about:

  • Satin stainless steel

  • Polished stainless steel

  • Matte black

  • Customized decorative finishes

Only the brushed satin appearance is illustrated. Alternative finish availability is subject to confirmation.

Cleaning and Maintenance

For a confirmed satin stainless steel finish, regular cleaning with a soft cloth and a suitable mild cleaner can help maintain the appearance.

Avoid abrasive cleaning materials or harsh chemicals that could damage the surface treatment.


Applications

The DEGOL LH1102 Flat Rectangular Door Lever Handle can be considered for various contemporary architectural interior projects.

Residential Applications

  • Modern apartments

  • Private residences

  • Residential villas

  • Bedroom doors

  • Study room doors

  • Home office doors

  • Residential renovation projects

Commercial Applications

  • Office buildings

  • Meeting rooms

  • Administrative offices

  • Business centers

  • Commercial interior doors

  • Interior fit-out projects

Hospitality Applications

  • Hotel interior doors

  • Serviced apartments

  • Guest accommodation interiors

  • Hospitality renovation projects

Architectural Hardware Distribution

The LH1102 is positioned for:

  • Door hardware wholesalers

  • International importers

  • Architectural hardware distributors

  • Building material suppliers

  • Door manufacturers

  • Interior hardware brands

  • Construction project buyers

  • OEM and private-label customers

Final application suitability must be verified against the selected locking system and relevant project requirements.


Suitable Door Types

The LH1102 may be installed on compatible interior door systems when the mounting dimensions, fixing arrangement, and lock mechanism meet the required conditions.

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

Door Compatibility Checklist

Before ordering, verify:

  • Actual door thickness

  • Mortise lock or latch dimensions

  • Square spindle size

  • Spindle length

  • Fixing-hole positions

  • Rose installation requirements

  • Escutcheon keyhole compatibility

  • Handle handing

  • Required operating clearance

The LH1102 should not be assumed suitable for fire-rated doors, emergency-exit assemblies, or regulated accessibility applications without supporting verification.


Installation Guide

The following instructions are general guidance. The official LH1102 installation drawing and selected lock manufacturer's instructions must take precedence.

Step 1 – Check the Door

Confirm the door thickness, locking mechanism, and mounting requirements.

Step 2 – Inspect the Hardware Components

Check the supplied lever assemblies, roses, spindle, fixing plates, screws, and escutcheons against the packing list.

Step 3 – Prepare the Door

Mark the mounting positions using an approved drilling template.

Do not drill directly from unverified reference dimensions.

Step 4 – Install the Compatible Lock

Install the selected mortise lock or latch in accordance with its manufacturer's instructions.

Step 5 – Insert the Square Spindle

Insert the correctly specified square spindle through the lock follower.

The reference spindle size is approximately 8 × 8 mm.

Step 6 – Position the Lever Handles

Fit the lever assemblies on both sides of the door.

Ensure that the rectangular gripping sections are correctly aligned.

Step 7 – Secure the Round Rose Assemblies

Attach the mounting components using the appropriate fixing screws.

Install the round rose covers and check their alignment.

Step 8 – Install the Escutcheons

If matching keyhole escutcheons are included, install them according to the selected lock configuration.

Step 9 – Test Door Operation

Check that:

  • The lever moves smoothly

  • The latch retracts correctly

  • The handle returns as intended

  • The mounting components are secure

  • The rose and escutcheon are aligned

  • The lock operates without obstruction

Professional installation is recommended for commercial projects or specialized locking systems.


Product Advantages

1. Distinctive Flat Rectangular Lever

The LH1102 features a straight rectangular bar, offering a modern alternative to conventional round tubular door handles.

2. Minimalist Architectural Appearance

The clean horizontal lines and flat surfaces create a contemporary visual profile.

3. Slim Rectangular Section

The approximate 25 × 12 mm reference gripping section emphasizes the flat-bar design.

4. Balanced Round Rose Design

The circular mounting rose provides a geometric contrast with the straight rectangular lever.

5. Brushed Satin Metallic Look

The reference finish complements modern residential and commercial interior design schemes.

6. Coordinated Escutcheon Design

The matching round keyhole escutcheon creates a consistent decorative appearance.

7. Versatile Interior Applications

The LH1102 design can be considered for apartments, offices, hotels, and other compatible interior door applications.

8. Reference Technical Information

The supplied drawing provides approximate dimensions for preliminary product selection and project evaluation.

9. Wholesale Product Positioning

The LH1102 is suitable for inquiries from importers, architectural hardware distributors, and international wholesale buyers.

10. OEM / ODM Opportunities

DEGOL welcomes discussions regarding branding, packaging, finishes, and technically feasible custom requirements.


OEM / ODM Service

Jiangmen Degol Hardware Co., Ltd. welcomes OEM and ODM inquiries for the LH1102 Flat Rectangular Door Lever Handle.

Private-Label Branding

Customers may discuss:

  • Customized product branding

  • Customer-specific product codes

  • Private-label packaging

  • Customized product labels

  • Export carton markings

Surface Finish Requirements

Customers can inquire about alternative finishes according to project requirements and manufacturing feasibility.

Product Specification Customization

Potential customization requests include:

  • Lever length

  • Rectangular gripping section

  • Handle projection

  • Round rose diameter

  • Escutcheon dimensions

  • Spindle requirements

  • Mounting systems

Structural modifications require technical evaluation.

Customized Packaging

Private-label packaging requests may include:

  • Branded individual boxes

  • Customized labels

  • Project-specific product information

  • Export carton markings

Wholesale Project Cooperation

DEGOL welcomes inquiries for:

  • Bulk door hardware orders

  • Architectural project supply

  • Product samples

  • Technical drawings

  • Customized packaging

  • OEM/ODM hardware collections

Customization availability, MOQ, tooling costs, and delivery schedules must be confirmed before ordering.


Packaging & Order Information

Item Information
Product Model LH1102
Product Name Flat Rectangular Door Lever Handle on Round Rose
Brand DEGOL
Reference Material Stainless Steel – Grade Unverified
Reference Finish Satin Stainless Steel
Handle Pair Illustrated; inclusion to be confirmed
Round Roses Illustrated; inclusion to be confirmed
Matching Keyhole Escutcheons Illustrated; inclusion to be confirmed
Square Spindle Reference 8 × 8 mm; supplied length to be confirmed
Fixing Screws Final packing list to be confirmed
Standard Packaging To Be Confirmed
Customized Packaging Subject to Inquiry
MOQ Contact DEGOL
Sample Availability Upon Inquiry
Sample Lead Time To Be Confirmed
Production Lead Time To Be Confirmed
Wholesale Pricing Quotation Upon Request
Shipping Terms To Be Agreed

Wholesale Ordering Process

Step 1 – Submit an Inquiry

Provide model LH1102, preferred material, finish, estimated quantity, and destination market.

Step 2 – Confirm Technical Specifications

Review the official drawing, material grade, dimensions, spindle, locking system, and included accessories.

Step 3 – Request Samples

Discuss sample availability, sample charges, and shipping arrangements.

Step 4 – Receive Wholesale Quotation

Confirm unit pricing, MOQ, packaging, production lead time, and trading terms.

Step 5 – Approve the Order

Finalize product specifications and purchase order requirements.

Step 6 – Arrange Production and Shipment

Production and delivery follow the agreed order terms.


Factory Capability

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

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

The LH1102 Flat Rectangular Door Lever Handle is positioned within DEGOL's modern interior door handle product range.

Architectural Hardware Product Categories

Customers may inquire about:

  • Flat rectangular door lever handles

  • Modern straight-bar door handles

  • Stainless steel appearance door hardware

  • Round rose lever handles

  • Matching keyhole escutcheons

  • Residential interior door hardware

  • Commercial interior door hardware

  • OEM and private-label door hardware

International B2B Customer Groups

DEGOL welcomes inquiries from:

  • Door hardware wholesalers

  • Architectural hardware distributors

  • International importers

  • Building material suppliers

  • Door manufacturers

  • Construction procurement teams

  • Hardware brands

  • Interior design buyers

Product and Commercial Support

Customers may request:

  • LH1102 technical drawings

  • Material specification confirmation

  • Product dimensions

  • Surface finish information

  • Sample arrangements

  • OEM/ODM consultation

  • Packaging details

  • Bulk order quotations

Specific factory capacity, manufacturing equipment, material certifications, inspection processes, and test results should be independently confirmed before publication.

Company: Jiangmen Degol Hardware Co., Ltd.

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

Email: info@degolhardware.com

WhatsApp: +86 13725946499


FAQ

Q1: What is the DEGOL LH1102 door handle?

The DEGOL LH1102 is a modern flat rectangular lever door handle featuring a straight bar-shaped gripping section and a round mounting rose.

Q2: What makes LH1102 different from tubular door handles?

The LH1102 features a rectangular gripping section rather than a conventional cylindrical tube.

Q3: What is the design style of LH1102?

It features a minimalist architectural design with straight edges, flat surfaces, and a round mounting rose.

Q4: What material is LH1102 made from?

The reference drawing lists stainless steel, but the actual material grade has not been verified.

Q5: Is LH1102 manufactured from SUS304 stainless steel?

SUS304 has not been confirmed. Contact DEGOL to request the official material specification.

Q6: What is the surface finish of LH1102?

The reference illustration shows a brushed satin stainless steel appearance.

Q7: What is the handle length?

The reference handle length is approximately 135 mm.

Q8: What is the handle projection?

The reference projection is approximately 60 mm.

Q9: What is the rectangular handle section size?

The reference section measures approximately 25 mm in height and 12 mm in thickness.

Q10: Is LH1102 a round tubular lever?

No. The illustrated LH1102 is a flat rectangular lever design.

Q11: What is the rose shape?

LH1102 features a round mounting rose.

Q12: What is the rose diameter?

The reference rose diameter is approximately 52 mm.

Q13: What is the rose thickness?

The reference rose thickness is approximately 8–10 mm.

Q14: Does LH1102 include matching escutcheons?

The supplied illustration shows matching round keyhole escutcheons. Their inclusion in the quoted product set must be confirmed.

Q15: What is the escutcheon diameter?

The reference escutcheon diameter is approximately 52 mm.

Q16: What is the keyhole size?

The reference vertical rounded slot measures approximately 8 × 24 mm.

Q17: Is LH1102 compatible with Euro-profile cylinders?

Euro-profile cylinder compatibility has not been established by the reference illustration. Buyers must confirm the required lock and escutcheon dimensions.

Q18: What spindle size does LH1102 use?

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

Q19: What door thickness is suitable?

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

Q20: Can LH1102 be used on wooden interior doors?

It may be installed on compatible wooden interior doors with appropriate mounting and locking systems.

Q21: Is LH1102 suitable for office interiors?

Its modern appearance is suitable for consideration in office interior door projects, subject to confirmed performance requirements.

Q22: Can LH1102 be used in hotels?

It may be considered for compatible hotel interior doors, provided the product meets the project's technical specifications.

Q23: Is LH1102 suitable for exterior doors?

Exterior suitability has not been verified. Material grade, finish performance, and environmental exposure must be assessed separately.

Q24: Is LH1102 suitable for fire-rated doors?

Fire-rated compatibility has not been established. The complete door assembly and hardware must satisfy the applicable requirements.

Q25: Does DEGOL offer OEM or private-label branding?

Customers may discuss OEM branding, product labeling, and private-label packaging with DEGOL.

Q26: Can I request a sample of LH1102?

Contact DEGOL to inquire about sample availability, charges, and shipment arrangements.

Q27: What is the minimum order quantity for LH1102?

The MOQ depends on the selected product specifications and order conditions. Please contact DEGOL for confirmation.

Q28: Can DEGOL provide the LH1102 technical drawing?

Customers may request an official LH1102 technical drawing and confirmed dimensions.

Q29: Does the quoted LH1102 include a pair of handles?

A paired assembly is illustrated, but the final quotation and packing list must confirm the supplied components.

Q30: How can I request LH1102 wholesale pricing?

Contact DEGOL through WhatsApp or email with model LH1102, estimated quantity, preferred material, finish, packaging requirements, and destination market.


Contact DEGOL – Request a Wholesale Quote

Looking for an LH1102 Flat Rectangular Stainless Steel Door Lever Handle on Round Rose for your architectural door hardware range?

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

Product Model: LH1102 Flat Rectangular Stainless Steel Door Lever Handle on Round Rose

Company: Jiangmen Degol Hardware Co., Ltd.

WhatsApp: +86 13725946499

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

Email: info@degolhardware.com

Request Your LH1102 Flat Rectangular Door Lever Handle Wholesale Quote Today


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