Description This product is a toilet seat screw, made of solid materials, safe and durable. It can last for a long time without being easily damaged. The product is an excellent toilet seat screw that can bring you more convenience, allowing you to have a more comfortable experience. Features -Color:Black-Material:Rubber, steel-Size:4.00X2.20X2.20cm/1.57X0.86X0.86in-Secure and stable toilet seat with an innovative expansion screw design that ensures a tight and reliable fit.-The expansion screw design prevents the toilet seat from loosening over time, providing long-lasting durability.-Featuring a single ball rubber bolt, this accessory effectively prevents water leakage, promoting a clean and hygienic bathroom environment.-Designed to be compatible with a wide range of toilet seat brands and models, offering versatility and convenience for users.- Adopts precision production to the stable characteristics and high reliability.Packing list: 2 x Toilet Seat Screws