Feature: 1. [Three Dimensional Adjustable] Three dimensional adjustable, installation does not distinguish between left and right, and it can be adjusted without removing the door leaf. 2. [Mute and Wear Resistant] Using silent nylon pads, each support point uses nylon pads, this door hinge has the quality of quiet and wear resistant, smooth opening and closing. 3. [Simple Operation] The 3D door hinge is very easy to install, you can just install directly without distinguishing between left and right, the opening degree is 180 degree, flexible. 4. [Durable material] Adopting selected high strength zinc alloy thickening materials, the 3D adjustable hinge is sturdy and durable, with strong bearing capacity. 5. [Beautiful and Practical] The hinge has simple and smooth Surface decorative cover, and it also has unseen screw holes, which is not only beautiful, but also practical. Specification: Item Type: Door Hinges Material: Zinc Alloy Opening Angle: 180 Degrees Maximum Load Bearing Capacity of Two Hinges: 40kg Minimum Thickness of Door Leaf: Approx. 35mm / 1.4in Maximum Thickness of Door Leaf: Approx. 850mm / 33.5in Design Hinge Thickness (Can Be Used for Thin Door Frames): Approx. 21.55mm / 0.85in Application: Wooden Door Adjustment: Vertical + 3mm, -3mm(Approx. 3mm / 0.12in), Horizontal + 2mm, -2mm(Approx. 2mm / 0.08in), Depth + 1mm-1mm(Approx. 1mm / 0.04in), Can Be Adjusted Without Disassembling the Door. Package List: 1 x Door Hinges3 x Hex Wrench8 x Screws 4 x Accessories Note: Installation does not distinguish between left and right, install directlyPlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.