28 Degree Residential Building Door Tubular Latch Door Lock
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Product Highlights
- Durable Brass Construction: Features brass tongue, steel hub, and steel case for long-lasting performance.
- High Cycle Test Rating: Internal cycle test passed 400,000 times ensuring reliability.
- Flexible Backset Options: Available in 60mm (2 3/8') and 70mm (2 3/4') backsets.
- Multiple Lever Degrees: Offered in 28, 45, and 60 degrees to suit various design needs.
- Dual Function Availability: Supports both Privacy and Passage functions for versatile use.
- Customizable Door Thickness: Door thickness fits can be customized to specific requirements.
- Custom Lock Cylinder Length: Lock cylinder length is available for customization.
- Premium Material Options: Faceplate and strike plate available in SS201 or SS304 stainless steel.
Product Attributes
- Customization
- Available
- After-sales Service
- 3 Years
- Warranty
- 3 Years
- Model NO.
- L002
- Material
- Brass
- Type
- Tubular Latch
- Style
- Modren Style
- Shape
- Latch
- Anti-theft Standard
- A
- Part
- Lock
- Backset
- T 60mm(2 3/8") and Backset 70mm(2 3/4") Available
- Door Thickness Fits
- Customized
- Lock Cylinder Length
- Customrized
- Usage
- Door Lock
- Degree
- 28
- Function
- Privacy and Passage Function Available
- Cycle Test
- Internal Cycle Test 400, 000 Times
- Production Time
- 30~40 Days
- Logo
- Laser or Stamped
- Application
- Residential Building
- Faceplate& Strike Plate
- Ss201/ SS304 Options
- Transport Package
- White Box Packing
- Specification
- Refer to requirement
- Trademark
- OEM
- Origin
- Jiangmen
- HS Code
- 8301600000
- Production Capacity
- 1, 000, 000/Year
- Package Size
- 25.00cm * 18.00cm * 20.00cm
- Package Gross Weight
- 15.000kg
- Lead Time
-
35 days (1 - 1000 Pieces)
To be negotiated ( > 1000 Pieces)
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 28 Degree Residential Building Door Tubular Latch Door Lock
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Product Description
Lever degree 28°/45°/60°
1. Brass Tongue, SS304(or SS201) faceplate and strikeplate plate. Steel Hub. Steel Case2. Backset 60mm(2 3/8") and Backset 70mm(2 3/4") available
3. Privacy and Passage Function available
4. Suitable for 8mm spindle
5. Internal Cycle Test 400,000 times
| Lever degree | 28°/45°/60° |
| Backset | 60mm(2 3/8") and Backset 70mm(2 3/4") available |
| Function | Privacy and Passage Function available |
Packing |
White box packing |













About us
Topunion products are designed and manufactured according to EN/ DIN or ANSI standards. The professional technique and high quality created a famous brand in North America, Australia, Europe and other countries.
Our Strengths
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2411462". Items marked "" are certified.
Company Profile
Topunion Hardware & Plastic Co., Limited was established in March 2002. We are a professional manufacturer in the field of architectural hardware, which is located in Jiangmen city, Guangdong province, P. R. China. We provide the strategic solution specializing in one-stop service that encompasses product innovation, sourcing and mass production, etc.,
Topunion products are designed and manufactured according to ANSI or EN/DIN standards. The professional technique and high quality created a famous brand in North America, Australia, Europe, and other countries.
Our Strength
1.14 years of experience in the Architectural hardware field. Manufacture, R&D, Sale, Customer Service.
2.15 years experiences work with good reputation brands of the world.
3. Machining capability, stamping, cutting, drilling, welding, milling, CNC, etc.
4. Customized logo and package available.
5. OEM and ODM are available.
6. First article samples with inspection report.
7. Process QC and final QC.
8. Experienced sales team response within 24 hours.
Product and Service
1. ANSI or EN architectural hardware
2. ODM/OEM service.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Building 4, No. 25, Masan Industrial Park, Waihai Subdistrict, Jianghai District, Jiangmen, Guangdong, China
-
Registered Capital
- 500,000 RMB
-
Terms of Payment
- D/P, T/T, LC, PayPal, Small-amount payment, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CFR, EXW, CIF
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Shenzhen Port, Guangzhou Port
-
Minimum Order Quantity
- 1 PCS
-
Supply Chain Partners
- 50
Our Production Capability & Technical Expertise
- Main Products
- Door Hardware, Door Lock, Door Handle, Sliding Door Hardware, Door Accessories, Euro Profile Cylinder, Pull Handle, Sliding Door Roller, Lever Handle, Panic Exit Device Bar
-
Production Lines
- 2
-
Production Machines
- CNC Facility, Drilling Facility, Electric Screwdriver, Packing Facility, Rotary Riveting Facility, 3D projector, Axis Tester, Hardness Tester, Latch Life Cycle Tester, Push and Pull Force Meter, Salt Spray Tester, Torsion Meter
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 4 Years
-
Main Markets
- North America
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- What materials are used for the lock?
- The lock features a brass tongue, steel hub, and steel case, with faceplate and strikeplate options in SS304 or SS201.
- What backset sizes are available?
- We offer two backset options: 60mm (2 3/8') and 70mm (2 3/4').
- Does the lock support privacy and passage functions?
- Yes, both Privacy and Passage functions are available for this tubular latch.
- How durable is the lock mechanism?
- The lock has passed an internal cycle test of 400,000 times, ensuring high durability.
- What is the warranty period?
- We provide a 3-year warranty and after-sales service for this product.
- Can the door thickness be customized?
- Yes, the door thickness fit is fully customizable to suit your specific requirements.
- What is the production lead time?
- The standard production time is 30 to 40 days.
- Is OEM or ODM service available?
- Yes, we offer OEM and ODM solutions including customization from samples or designs.
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