4Pcs Toilet Seat Hinges Fixings, Toilet Lid Expansion Screws Toilet Seat Fixing Screws for Toilet Seat Set, Toilet Lid Replacement Parts

General description These 4Pcs Toilet Seat Hinges Fixings are designed to provide a reliable solution for securing toilet seats. Made from high-quality materials, they are suitable for most standard toilet seats with top fixing hinges, ensuring a stable and durable installation. Technical specifications Black expansion ball diameter: 1.8 cm (unexpanded state) Length of screws: 4 cm White screw size: 4.5 x 0.5 cm Nylon expansion nut size: 3.7 x 1.8 cm Washer diameter: 1.4 cm Material: Rubber, ABS, Stainless Steel, Nylon Quantity: 2 Pairs/4Pcs Installation Insert the rubber nut into the holes first. Insert the screws through the washer and plastic plate into the rubber expansion nut. Tighten the screw and cover the stainless steel base. Align the pin and insert it into the hole of the toilet lid. Usage These toilet seat fixing screws are ideal for replacing worn or ineffective plastic inserts that come with new toilet seats. They fit most standard toilet seats with a hole size of 14-18 mm, providing a universal solution for secure installation. Other information Sturdy and durable, rust-proof and corrosion-resistant. Anti-rust design: Plastic washers will not rust, better than metal washers. Note: Please measure before purchasing to ensure your toilet seat fits properly.