To begin the installation process, first remove the old bolts from your toilet seat. Next, position the new hinges carefully to ensure proper alignment. Once the hinges are in place, secure them firmly using the included screws. This product is designed to be compatible with a wide range of toilet models, making it a versatile choice for many households. It offers a reliable and solution for maintaining the stability and functionality of your toilet seat. With its easy installation process, you can quickly enhance the performance and durability of your toilet seat, ensuring it remains securely in place. Features -Color:Assorted Color -Material: stainless steel -Size:7.70X4.30X4.30cm/3.03X1.69X1.69in -High durability: designed for prolonged use, this toilet seat hinge bolt kit offers high durability and reliability - cleaning: the quick release top hinge design allows for easy replacement and cleaning, enhancing user convenience -Stable fit: the expanding rubber toilet seat ensures a stable and secure attachment, preventing any wobbling or loosening -Effortless installation: simple to install without the need for tools, making the process -Wide range compatibility: compatible with multiple toilet seat models, this kit is versatile and practical for various needs Package list: 2 x toilet seat hinge bolts