The concealed hinge passed the USA ANS/KCMA tests and can bear a load of 75 pounds ensure100,000 times opening and closing. Place of Origin Guangdong, China (Mainland) Brand Name DTC Model Number C93A505N Material zinc-alloy Opening angle:165 degree Depth of hinge cup:11.3MM Diameter of hinge cup:35MM Possible drilling distance on the door(K): 3-7MM Range for door thickness: 14-26mm. 100pcs/carton, 18kg/carton.
