【90 Degree Opening Design】The hinges are specially designed for a maximum door opening angle of 90 degrees, and our removable interior cabinet door hinges have a 180 degree rotation angle relative to the door when rotating from side to side. Exquisite styles provide a variety of modern styles and make your home more elegant. High Load Capacity & Smooth Rotation: High-strength component ensures high load capacity (up to 40 kg). Upgrade your home hardware with our heavy-duty galvanized steel door hinges, designed for durability and long-lasting performance. These cabinet hinges feature revolutionary removable designs with a 90 degree opening to prevent the door from swinging in unwanted directions, ensuring a fit for your interior door. Package Content: 4 x Door Hinges