
Black 7 Inch Invisible Hidden Door Hinges for Heavy Duty Doors






At Goldenwarm, we know how important it is for your order to arrive safe and sound. That’s why we carefully package every item with extra padding and secure materials. And if anything happens during transit, don’t worry—our friendly support team is here to make it right. Your trust means everything to us.
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Goldenwarm offers competitive pricing, low minimum order quantities, and reliable delivery to meet your business needs. Whether you are supplying furniture for a single project or purchasing for retail, our team will assist you with personalized service and fast response.
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Don’t hesitate to contact our customer service if you want to know any questions about shipping & delivery. Email: claire@goldenwarm.com
Learn More >Product Description
- What You Get: Two hidden hinges with needed hardware, made of zinc alloy and aluminum alloy, the maximum load is 80KG/176lb.
- 3D Adjustable Range: Up and down ± 3.0mm, left and right ± 2.0mm, forward and backward ± 1.0mm.
- Specific Size: Please kindly check the image of the product, we've already marked the size on the picture.
- Suitable for Multiple Doors: Your can install this kind of hinges on wood doors, swing doors, fire doors, smoke-proof doors, aluminum alloy doors and many other doors. Door thickness need be at least 35mm, and door width need be less than 1000mm.