Toilet leak prevention set consisting of 12 conical rubber seals

Size: 24.5 x 10 mm (diameter x height) [Sufficient Quantity] You will receive 12 sealing rings for the cistern screws, preventing potential water leakage between the cistern screws and the toilet bowl. [Material] All seals are made of soft rubber, making them durable and robust. [Easy Installation] This easy-to-install, waterproof seal provides optimal protection for your cistern. The seal prevents the ingress or escape of water, air, or other substances by pressing against a material. The waterproof seal provides optimal protection for your cistern. [Protection] The conical washer for toilet screws ensures a tight connection between the screw and the hard surface and simultaneously acts as a buffer between the screw head and the material by reducing vibrations. Specification: Size: 24.5 x 10 mm / 0.96" x 0.39" (diameter x height) Package Contents: 12 washers for attaching toilet cisterns to toilet bowls