About this item High quality: zinc alloy hinges, antibacterial, antibacterial, zinc alloy hinge, silver plated surface, for toilet seat in MDF, wooden toilet seat, resin toilet seat. Corrosion resistance: the small screws are made of corrosion-resistant stainless steel, ideal for humid environments or low airflow. Washers and nuts: Washers and Nuts: Rubber, The rubber washers making a large and durable rubber mounting nut with limited space. Easy Installation: This set comes with all fittings and should install easily, all you need is a screwdriver. The zinc alloy toilet lid can be used for a long time, without oxidation, corrosion, easy to clean. zinc alloy, rustproof, antibacterial, electroplated surface is not easy to fall off. bath salfalization, hotel, public places, etc. Product Features: /pp/ppType of article: Toilet seat fixings Material: plastic and zinc alloy This fixing hinge is 3 cm high, 4 cm in diameter Screw length: 1.5 cm White plastic attachment: 3cm, 4cm Replacement hinges: No need for a new toilet seat Every time a hinge is broken, simply replace them with this set which includes all the accessories. Compatible with: Very good for broken or old toilet seat hinges, suitable for most standard toilet seats with top hinge. High quality material: /ppThe hinge is made of zinc alloy, does not rust, guarantees quality and long service life. Easy to install: Easy-to-change hinge allows removal from seat for easy cleaning and replacement. Package Included: as the picture shows Color: silverNote: The data are all manual measurement, please allow an error of 1 - 3cm, due to the difference in light and display, there will be a certain color difference, depending on the physical object received Delivery Quantity: (according to the main image)