Excellent Hidden Performance: The 2pcs 3D Adjustable Swivel Zinc Alloy Hidden World Invisible Door Hinges are designed for seamless integration, allowing for a clean aesthetic by embedding within the door structure. This innovative design maintains a tight connection between the door and the frame, enhancing the overall beauty of your space. Superior Material Quality: Crafted from heavy-duty zinc alloy and cold-rolled steel, these concealed door hinges feature a nickel-plated surface that ensures exceptional rust and wear resistance. The robust construction allows the 2pcs 3D Adjustable Swivel Zinc Alloy Hidden World Invisible Door Hinges to support doors weighing up to 70kg, delivering reliable performance. Adjustable and Easy Installation: Experience hassle-free installation with the adjustable features of these hidden door hinges. The 110° opening swivel range prevents wall scratches and allows for precise adjustments between the door and the frame, with a small angle adjustment range of -1.5mm to +1.5mm, ensuring alignment without removing the door. Versatile Use: for any interior space, the 2pcs 3D Adjustable Swivel Zinc Alloy Hidden World Invisible Door Hinges provide flexibility for various door types. Whether it’s for a closet, pantry, or any room in your home, these hinges offer a discreet solution that complements modern decor. Durability You Can Trust: With the combination of zinc alloy and cold-rolled steel, the 2pcs 3D Adjustable Swivel Zinc Alloy Hidden World Invisible Door Hinges promise long-lasting durability. Invest in quality and style for your doors while enjoying the peace of mind that comes with using premium materials designed for longevity., Manufacturer: STRAFBRG