This invisible door hinge is integrally cast with cold rolled steel and finished with matte black coating for a concealed minimalist look. It supports smooth wide-angle opening with reliable load-bearing capacity. Flush installation hides the hardware perfectly, ideal for bedroom door, hidden door and office door.
Specification:
| Item No :JL-H30*165 | Product origin :China |
| Order(MOQ):Contact us | Shipping port :Guangzhou |
| Material :Zinc Alloy | Opening Angle:180° |
| Lead time :30-45 days | Max door weight :80kg/176.37lbs |
Application :
kitchen、officeDesign Style :
modernModel :
JL-H170*34Product Introduction
It features scratch resistance and long-lasting color retention. The internal stable structure delivers smooth swing and wide opening angle to prevent door sagging after years of use. The entire hinge is fully concealed between door leaf and frame after installation with no exposed hardware to spoil the minimalist interior aesthetic, perfectly matching Italian, light luxury and simple decoration styles.

【Door Size】: Minimum door thickness: 45mm -55mm,Maximum door width : < 1200mm
【3-Way Adjustability】: Up/down ±3.0mm, left/right ±2.0mm, in/out ±2.0mm
【Material】: Concealed door hinge for doors are made of solid zinc alloy by precision die casting. It is Sturdy, corrosion resistant and has a long service life
【Hidden Design】: Perfect for any commercial or intensively used door, including wooden doors, flush doors, metal doors, fireproof doors, noise isolation doors, security doors, etc

What's in the Package?
2pcs hinges: 8pcs Upgrade mute polyformaldehyde gaskets, make open and close more smoothly and mutely
Accessories screw&tools:16 pieces of screws & hexagon screwdriver
Detailed Installation Instruction, The lid

This heavy-duty concealed hinge fits hidden interior doors, minimalist solid wood doors and concealed entry doors. It is also widely used for engineering doors in hotels, apartments and clubs.
With standard mounting holes matching most wooden door profiles, it is fully concealed after installation, suitable for home whole-house customization and mass construction projects.
FAQ
Q: Why choose us?
1.We are a sliding door roller manufacturer with 30+ years of experience from Guangdong Province China.
2.We have our production facilities and our own automatization production line.
3.What's more, we have an excellent team composed of quality team, designer group, management team, and experience workers, etc.
4. Our order is arrange by T+ Managed system.
Q: I want to get some Free samples from your company, can I?
FREE sample is available and customer will be in charge of the express charge.
Q: We'd like to print our LOGO on the appliances. Can you make it?
Yes, our OEM/ODM service includes logo printing, gift box design and carton design.
Q: What is your production lead time?
About 45 working days.
Q: How can we guarantee quality?
We will make samples to test before mass production;Always final Inspection before shipment
Q: What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,Western Union,Cash;
Language Spoken:English,Chinese,Cantonese
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