General description CCYKXA Support Hinge is a high-quality hinge designed for cupboard doors, offering excellent support and functionality. Made from durable zinc alloy, these hinges provide high strength and corrosion resistance, ensuring a long service life. Technical specifications Material: Zinc alloy Opening angles: 75°, 90°, 110° (adjustable) Adjustable friction pressure via a screw in the middle of the arm Usage Suitable for wardrobes Ideal for TV cabinets Perfect for bookcases Applicable for door cabinets Can be used in toy boxes