【HIGH QUALITY:】Toilet seat hinge is made of high quality zinc alloy with 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 hinges in the same holes. Toilet Seats and Toilet Seat Hinge Fixings are assembled once and will last for a long time. 【Elegant Design:】The surface is chrome-plated and the edges are carefully treated to avoid scratches, beautiful and generous, reasonable design and stable structure. 【Alternatives to tilting the toilet seat:】The washers and nuts hold the lid in place and allow you to adjust the play of the lid hinge according to your needs. 【Wide range of uses:】It is suitable for most toilet seats: MDF toilet lid, wooden toilet lid, resin toilet lid and so on. It can be used in various occasions such as home,