Features: ninety Degree Hydraulic Hinge100% High Quality NED BrandSuitable particular degree install - ninety degreeMetal material, durable. High-temperature processing, coloration stability.Easy to install, easy to adjust, beautiful appearance.This hinge used for cupboard doors, wardrobe,TV cabinets, bookcases, wine and other luxury door connection Specifications: Brand: NEDModel Number: NED-V90Material: nickel-plated ironClosed way: Sec drive hydraulic hingeOpening and closing times: After Testing via 30,000 times Base: FixedBase: Four holesThickness: 1.00mmOpening angle: 90 °Panel dimension: 3-7mmDiameter of hinge cup: 35mmCup hole distance: 45mm,48mm,52mmRecommended door thickness: 14-21mm Package Include: 1 x Hinge with matching screws