This stainless steel hinge is available in four colors, matte black, yellow bronze, sand light, and brushed PVD gold. The wire drawing surface treatment and the electroplating surface treatment are smooth and delicate, and will not rust after long-term use. High-strength shaft. Good load-bearing performance. It can withstand the lateral destructive force and is strong and not deformed. It opens and closes softly and smoothly, and there are four ball bearings in each part. Complete accessories, equipped with steel screws, sturdy and durable, easy to install., Manufacturer: Shun Yingtong