Gasket provides a secure seal, while a stainless steel metal gasket extra protections against leaks Provides a long terms solution to common toilet tanks problems and is Effectively prevents water leaks, maintaining the stability and of your toilet systems toilet seat bolts Easy to replace for none more leaking toilet, making it unnecessary to replace the entire toilet Made from and Stainless Steel, our toilet repair set for ensuring durability and reliability, Manufacturer: SHANGYAKEJI