Cold-rolled Steel Material: Qrity hinge is made of cold-rolled steel material, strong and durable, has good anti-rust function and strong load-bearing capacity, is not easy to deform. Soft close: Noiseless designed hinges. The soft closing design protect your fingers from catching in the cupboard, and it can move the door slowly and steadily, reducing impact, without making harsh noises, and helping you to open and close the door better. 130-175 Degree Adjustable Angle: There is a main screw in the middle of the hinge that is adjustable. You can adjust the opening angle between 130-175 degrees by rotating the screw. Eight-hole Positioning, Easy to Install: Eight-hole positioning, equipped with corresponding screws, only need to install with a screwdriver, the installation is convenient and quick. Widely Use: The package contains Qrity 2 PCS 175 degree cabinet hinges and 16 screws. It is very suitable for the connection of kitchen cabinet doors, wardrobe doors, bookcases, wine cabinets doors., Manufacturer: Qrity