
HYDRAULIC HINGE: Very high quality mechanism that slowly pulls the door closed for a smooth silent movement. EASY TO INSTALL: No need to open the hole, easy installation, long service life more than 50000 times. STAINLESS STEEL: Cold rolled steel plate material, double plating treated, better anti-rust property. DIMENSION: Hinge length 104mm, width 44mm, opening angle 90 degrees, suitable for plate thickness 16-19mm. Suitable for kitchen cabinets, wardrobe doors, bookcases, etc., widely used in homes, hotels, schools, hospitals, offices, etc. Number of shipments:10.