【High Quality】The toilet seat hinge is made of high quality zinc alloy with a smooth surface. The bolts are made of stainless steel, rustproof and antibacterial, easy to clean. Please check the distance between the mounting holes before ordering. 【Easy to Install】This toilet seat hinge set comes with all accessories. Remove the old hinges with a screwdriver and install the new ones in the same holes. Toilet seats and hinges. The fasteners are assembled once and will last a long time. 【Elegant Design】The surface is chrome-plated and the edges are carefully treated to prevent scratches. Elegant and generous, it offers a stylish design and a stable structure. 【Alternatives to the tilting toilet seat】The washers and nuts keep the lid in place and allow you to adjust the hinge clearance as needed. 【Wide range of uses】Suitable for most toilet seats: toilet seats, wooden seats, resin seats, etc. It can be used in various situations, such as at home, in restaurants, in public restrooms, in