This package includes four plastic screws, nuts, washers, and cover bolts, all made from durable plastic material. Each component measures approximately 2.7 x 2.7 cm (1.1 x 1.1 inches). Designed for easy installation, these screws and nuts are suitable for securing a tet seat onto a tet bowl, providing a reliable and long-lasting connection. The set features white plastic parts that match most tet seats, ensuring a clean and tidy appearance. The included screws and nuts are ideal for replacing or repairing tet seat components, offering a universal fit for various applications. The kit simplifies the process of fixing tet seats, allowing for self-installation without the need for additional tools. These hinge bolts and cover screws are perfect for maintaining the stability and functionality of tet seats, making them a practical accessory for routine repairs or upgrades. white Plastic Durable plastic construction Screws, nuts, washers, cover bolts included Size: 2.7 x 2.7 cm