Durable material: Made of 304 stainless steel, strong and durable, anti-rust and corrosion-resistant, no deformation, long service life. 90 degree opening: The hinge design is flexible and quiet, 90 degree two-way opening and closing, automatic closing in the range of +25 degree and -25 degree. Maximum load bearing: suitable for 6-12mm thick glass, each hinge can bear a maximum load of 40 pounds, usually use 2 hinges per door, and use 3 hinges for doors over 2000mm high. 10,000 Tests: Parts are integral to the body, durable and passed 550,000 tests. A great accessory for home, hotel or office bathrooms! Easy to install: The glass door hinges are equipped with high quality rubber pads to protect your glass door from damage. Installation is quick and easy., Manufacturer: Shun Yingtong