【High Quality】: The hinge is made of high quality zinc alloy, which is strong and durable, not easy to be deformed, and has a long service life. 【135 ° Cabinet Hinge】: A very high quality mechanism that can slowly pull the door up for a smooth and quiet movement. The opening angle of the door hinge is 135 degrees, which is only suitable for the two corner cabinets with folding doors. 【Specifications】: Material: Steel; Surface Treatment: Nickel Plating; Quantity: 2 pack; Cup size: 1.4'' x 0.45''/35mm x 11.5mm; Door thickness range: 0.55''-0.87''/14mm-22mm. Simple and practical, our cabinet door hinges are an essential accessory for furniture assembly. 【Easy installation】 Installation can be completed with a screwdriver, and the installation is easy and quick. 【Application】 Concealed cabinet hinges are widely used in various types of cabinets, wardrobes, bookcases, and various wooden doors that are used in homes and offices so that you can easily lock and open a door or two., Manufacturer: FURNIWARE