Satinless Steel 304 Double Side Open Central Glass Door Lock
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Product Highlights
- Premium Material Construction: Coverplate made of SS304/SS201/SS316 with Brass cylinder and keys for durability.
- Dual-Side Operation Design: One side opens by key, the other by button for versatile access control.
- No Glass Drilling Required: Fits directly into glass without the need to open holes, suitable for 8-12mm thickness.
- Customizable Surface Finish: Available in Polish, Satin, or customized colors to match design requirements.
- OEM and ODM Services: Full customization available including laser logos, color boxes, and design changes.
- Complete Hardware Solutions: Offers whole sets including floor springs, handles, and patch fittings.
- 2-Year Warranty Coverage: Comprehensive 2-year warranty provided for all mechanical defects.
- Fast Delivery Time: Standard delivery within 15-30 days depending on season and order volume.
Product Attributes
- Customization
- Available
- After-sales Service
- Have
- Warranty
- 2 Years
- Model NO.
- UN-L138A
- Type
- Door Lock
- Core Material
- Aluminium Alloy
- Shell Material
- Stainless Steel
- Applicable Door Thickness
- 10mm-11.9mm
- Surface Finishing
- Mirror Finish
- Transport Package
- 20 PCS/ CTN
- Specification
- 80*80MM
- Trademark
- No
- Origin
- China
- HS Code
- 83024100
- Production Capacity
- 2000 Pieces/ Month
- Package Size
- 100.00cm * 100.00cm * 100.00cm
- Package Gross Weight
- 100.000kg
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 Satinless Steel 304 Double Side Open Central Glass Door Lock
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Product Description
| 1. | Item NO: | UN-L138A |
| 2. | coverplate Material | SS304/SS201 or SS316 |
| 3. | type | one side open by keys,one side by button |
| 4.. | Inside Material | Brass /zinc lock |
| 5. | keys material | computer keys/ Brass keys |
| 6. | Package | 20pcs / CTN |
| 7. | MOQ | 100 pcs |
| 8. | Delivery date: | 15-30 days |
| 9. | Application Place: | Office door, Glass door , Hotel door |
| 10. | Glass door thickness: | 8-12MM |
*** All central lock is strong quality stainless steel 304 coverplate with Brass cylinder and brass keys.,suitable for 8-12MM frameless glass door , can match with different design door and very easy to install!

The second , This lock no need open the glass holes,.can fit in the glass directly!

The size:
The Lock we can offer for single door or double door:
****Also have different design for Lock:
*SINGLE SIDE LOCK:
We also can offer many different Lock design:
THE PACKING:

We can offer the whole set door hardware items, Floor spring , door handle and patch fitting , All can offer different type as your demand!
*Material: SS304, SS316 or SS316 ;
*Different Finish:Polish / satin/ or customized color
*Logo: Floor spring logo in body or laser in coverplate.
Our worshop:
The Door hinge , hydraulic fiitings use ss304 material coverplate , and we can laser logo and make color boxes according to your requirement .
Also can plated different color as customers' demand:
If you need any hardware items! Welcome to share your idea with us !
About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR2411688". Items marked "" are certified.
Company Profile
Zhaoqing Unitech Hardware Products Co., Ltd. Was established on April 29, 2020. The legal representative is Feng Qihong. The registered capital is 300000 RMB, and the unified social credit code is 91441283mA54L4w09u. The enterprise address is 10 meters to the left of Yifeng Wujin Technology Co., Ltd. On Jinxin Road, new central city, Jinli Town, Gaoyao District, Zhaoqing City (the third floor of the second floor of Xian Zhenxiang plant), The industry is agricultural and sideline food processing industry, and the business scope includes: Production, processing and sales: Hardware products; Domestic trade (the above items do not include the pre-approval items of commercial registration); Import and export of goods or technologies (excluding those prohibited by the state or involving administrative examination and approval). (for projects subject to approval according to law, business activities can be carried out only after approval by relevant departments). At present, Zhaoqing Unitech Hardware Products Co., Ltd. is an enterprise in operation (opening).
Our factory is specialized in the window and door hardware items, Glass hardware items, bathroom hardware items, glass railing, glass guardrail fitting items and consctruction hardware items, such as: The sliding door hardware sets, Glass door fitting, Glass door Hinge, The floor spring, patch fitting, Glass hinge, Door lock, Glass spigot, Glass connector, and window hinge, Aluminum Door handle, Stainless steel door handle and Friction stays, window and door handle, Glass railing hardware accessories and related hardware item, we also have our team can help to make the new design items according to your requirement, welcome to share your idea with us! We will try our best to offer the best price and high quality products! Thanks!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 10m to The Left of Yifeng Hardware Technology Co., Ltd., Jinxin Road, New Central City, Jinli Town, Gaoyao District, Zhaoqing, Guangdong, China
-
Plant Area
- 800 square meters
-
Terms of Payment
- T/T, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
-
Minimum Order Quantity
- 3000
Our Production Capability & Technical Expertise
-
Main Products
- Window Handle, Window Hinge, Window Lock, Glass Door Handle., Glass Hinge, Door Handle, Door Lock, Friction Stays, Floor Spring, Sliding Door Hardware
-
Production Lines
- 1
-
Production Machines
- Cutterbar, Perforating machine
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
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
- 1 people
-
Traceability of Raw Materials
- No
-
Test Reports for Raw Materials
- Others
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2020-04-29
-
Export Year
- 4 years
-
Main Markets
- South America, Europe, Southeast Asia/ Mideast, Africa, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
New Products Launched in Last year
- Yes
FAQ
- What materials are used for the lock?
- The coverplate is made of SS304, SS201, or SS316 stainless steel, while the internal cylinder and keys are made of brass.
- What is the applicable glass thickness?
- This lock is suitable for glass doors with a thickness ranging from 8mm to 12mm.
- Can the lock be customized?
- Yes, we offer customization for colors, finishes (polish/satin), laser logos, and design variations.
- Do I need to drill holes in the glass?
- No, this lock does not require opening glass holes and can fit directly into the glass.
- What is the minimum order quantity?
- The minimum order quantity is 100 pieces for this specific item, though general MOQ may vary.
- How long is the delivery time?
- The delivery date is typically 15 to 30 days, with peak season lead times within 15 workdays.
- What is the warranty period?
- We provide a 2-year warranty for this product.
- What payment terms are accepted?
- We accept T/T and small-amount payment terms.
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