[Note]The 180 degree glass door hinge is suitable for 5/16 to 1/2 inch (8mm-12mm) thick glass, with a maximum load-bearing capacity of 120 pounds. Wall to glass bracket, please purchase according to your needs [304 Stainless Steel Door Hinge]The shower door hinge is made of heavy-duty brushed 304 stainless steel, which is not , corrosion-resistant, easy to break or deform, and the brushed surface does not change color. The thickness of the frameless glass door hinge is 4mm, which is durable. [180 degree glass door hinge]The replacement of the 180 degree glass door hinge allows for bi-directional opening, flexible and noise free, and each hinge has elastic function. When the door closes to nearly 25 degrees, it will automatically close backwards [Easy to Installation]The installation of the shower door hinge is fast and convenient, equipped with installation hardware, making your installation more convenient. The hinge of the glass cabinet door is equipped with high-quality anti adhesive to protect your glass from damage. [HEAVY DUTY GLASS SHOWER DOOR HINGES]Frameless shower hinges made of high quality stainless steel with high hardness, sturdy and durable, rust and corrosion resistance; Brushed finish surface has been special treatment, build to resist daily scratches and tarnishing Colour:silver Material:304 stainless steel Package Contents: 2 x Door Hinge 2 x wrench Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.