Package Included: You will receive 1 pair of silver toilet seat hinges (left + right) and 1 bag of installation accessories, including screws, nuts, washers, etc. A practical set for home toilet repair. Easy Installation: Comes with all the accessories needed to install the toilet seat. Installation is convenient, simple, and fast. Left and right labels are attached to the hinges for easy identification. Fine craftsmanship, suitable for any bathroom style. Soft-Close Toilet Fittings Fixings Kit: Thickened arm provides stability and prevents shaking. Smooth opening and closing operation with quieter performance. Soft buffering action reduces noise from impact and helps extend the service life of the toilet seat. Compatibility: Designed for toilet seats with soft-close mechanism. Suitable for various toilet lids and other flip-top, retractable, or sliding products. Durable Material: Toilet seat hinges are made of ABS plastic and chrome-plated surface. Smooth finish, wear-resistant, sturdy construction, not easily deformed, with strong load-bearing capacity for long-lasting durability. Note: All measurements are manually taken; please allow 13 cm variation. Due to differences in lighting and display, some color variation may occur. The actual item received may vary slightly in appearance.