Easy Installation: Quick install design allows for easy setup without additional tools, saving time and effort during assembly Universals Fit: suitable for most standard toilet models Specially designed screw structure ensures a tight connection between tanks and toilet, effectively leaks and loosening for stable Make of with excellent resistance, these bolts withstand and damage over time Suitable for the installation and maintenance of household bathroom toilets, easy to replace and install, ensuring the stability and reliability of the toilets, Manufacturer: Oxxggkao