High-quality black spray technology can resist daily scratches, corrosion and discoloration. It is made of high-quality metal alloy to ensure quality and longevity, strong and durable. The 90-degree glass-to-glass clamp is used to fix two fixed panels to form a 90-degree angle. Suitable for 5-8mm or 1/5" to 1/3" thick glass, each hinge can hold up to 20 pounds No need to drill; used for all kinds of glass cabinet doors, cake cabinet doors, and display cabinet doors., Manufacturer: Shun Yingtong