This is a toilet seat hinge made of ABS and stainless steel. It has a reasonable design and practical functions, and can be used for fixing and connecting. This is an excellent bucket seat hinge that can its durability and practicality. The design is reasonable, convenient for you to install, and will bring you a better experience. Features -Color: Black. -Material: ABS, Stainless Steel. -Size: About 4.80X4.00X2.40cm/1.89X1.57X0.94inch. -Made of high-performance ABS and durable stainless steel materials, it will bring you a better experience. -Fine workmanship, not easy to wear, very practical, and easily meet your needs. -Efficient and professional, easy to connect, can provide you with strength and durability. -Wide application, simple and stylish design makes it suitable for most toilet seats. -Comes with matching accessories, easy to install, not easy to rust and deform, and can be durable for a long time. Package list: 4 x toilet lid hinges