الوصف

Open angle: **5 degrees Depth of hinge cup:*1.3MM Hinge Cup Diameter: *5MM Panel Size :**7MM Optional door thickness :****6MM Size:Big bend Medium curve Straight arm style This product is based on the common hinge epoch-making technological innovation research. Products installed in the door, the door close to *0 degrees on their own when slow off; no noise. Product only with double-layer plating, first blasting steel grit; after the anti-rust coating to a layer of oil. In wet environments long to effectively prevent surface rust. Opening and closing times for more than *0, **0 times, able to withstand the intensity of the push break of not discouraging; not leaking.