Usage Tips:Available glass thickness4-7mm, easy to install, use this hinge to insert the glass to create a freely rotatable glass door.Don't need to DrillingSuitable for various occasions, glass cabinet doors/display cabinets, wine cabinets, etc.,display cabinet doors usually each door uses 2 hinges-at most 60lbs,The width shall not be greater than 40cm/15.74in, the length and height shall not be greater than 70cm/27.56in,use 3 hinges-height shall not be greater than 100cm/39.37in.Appearancesurface matte treatment wear-resistant, Surface drawing design process, rust-proof and corrosion-resistant. High-strength rubber gasket, soft and tough, anti-friction, effectively protect the glass from damage.Why choose us It is made of sturdy precision casting splint, which is durable. It has strong carrying capacity and internal locator. When closing the door, you can fix it to secure the glass doormaterialsMade of high-quality Zinc alloy stainless steel steel.Solid thickened splint, strong bearing more stable.