pairs of rubber expansion bolt seats for toilet fixing, suitable for most toilets

High Quality: Our toilet seat accessories are made of high-quality rubber, nylon, ABS, and stainless steel. They are sturdy and durable, stable, rustproof, corrosion-resistant, difficult to break, and long-lasting. Easy Installation: Simply remove the old screws from the toilet seat and insert the new ones into the mounting hole. Tighten with a screwdriver to prevent the seat from loosening, allowing you to fix it quickly and easily. Dimensions: Our replacement rubber screws for toilet seats fit most standard toilet seats with top hinges, and the applicable hole diameter is between 13 and 16 mm. (The detailed size of each toilet seat nut is shown in the picture. Please measure before purchasing to ensure your toilet seat can be used normally.) Fixing Kit: This fixing kit allows you to replace broken or old hinges, preventing the seat from sliding and keeping it stable. The toilet seat support is compact and easy to install. Wide range of uses: The toilet seat expansion screw kit is suitable for various applications, such as bathrooms, toilets, guest toilets, offices, hotels, and other public places. It is an essential toilet seat accessory, regardless of the environment.