[User Friendly]The toilet seat hinge boasts a straightforward installation process. Simply place the toilet seat on a level surface and use a screwdriver to remove the old hinge.[Versatile Application]The toilet seat hinges are compatible with the majority of toilets, making installation quick. You can effortlessly install them without worrying about compatibility issues.[Comprehensive Accessories]Come with white washers and adjustable knobs, providing all the necessary tools for a secure installation without the need for additional purchases.[Premium Material]Crafted from quality stainless steel and plastic, the toilet seat fittings are designed to withstand oxidation .This ensures they are durable and long-lasting.[Silent Operation]Enjoy a smooth and comfortable toilet seat experience with the hinges fitting that feature a super soft and noise-free closing mechanism.Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you!Material: stainless steelColor: silverFeature: easy to install, practicalPackage Contents:1 pair x Toilet Cover HingesOnly 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.