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Get it between 2025-08-18 to 2025-08-25. Additional 3 business days for provincial shipping.
Two invisible hinges, load-bearing capacity: 40KG/88lb ;Opening degree:180 degrees
Minimum thickness of door leaf: 35mm;Maximum width of door leaf:850mm
Overall material of the door hinges: zinc alloy embryo + aluminum alloy core
Suitable for wooden doors, swing doors, aluminum alloy doors, fire doors, smoke-proof doors, soundproof doors, anti-theft doors, etc.
Packeage include:2 hinges,screws,decoration cover,and adjustable tool
Technical Parameters: 1. Two invisible hinges, load-bearing capacity: 40KG/88lb 2.Minimum thickness of door leaf: 35mm 3.Maximum width of door leaf: 850mm 4. Opening degree: 180 degrees 5. Overall material: zinc alloy embryo + aluminum alloy core 6. Main surface treatment: black 7.Three-dimensional adjustable range: up and down ±3.0mm, left and right ±2.0mm, front and rear ±1.0mm, can be adjusted without disassembling the door . 8.Suitable for wooden doors, swing doors, aluminum alloy doors, fire doors, smoke-proof doors, soundproof doors, anti-theft doors, etc. 9. If your door is higher than 2100mm, 4 hinges should be installed on each door Features: Beautiful installation, no hinges can be seen after the door leaf is closed, it is more suitable for outward opening invisible door external opening background wall concealed door; the distance between the door leaf and the door frame is small, and it has the function of preventing hands from being caught! We are a manufacturer, if you need whole , please contact us for a quotation, thank you!