Ensure your toilet operates smoothly with the black tapered toilet rubber washer. These conical rubber washers are designed to create a around toilet bolts, preventing water from leaking. Ideal for toilet tank maintenance and repair, these washers are easy to install and replace, making them a practical solution for any homeowner. Each pack includes 12 washers, giving you plenty for multiple uses. Features - Color: Black -Material:Rubber - Size: 2.50X2.50X1.00cm/0.98X0.98X0.39in -Effective leak prevention: the conical rubber washer design ensures a for toilet tank bolts, effectively preventing any water leakage issues - durability: made from rubber, these washers are designed to endure prolonged use and harsh conditions -Simple and quick installation: with a design, these washers can be installed easily and quickly without the need for professional tools -Versatile compatibility: suitable for a wide range of tank types, these washers are ideal for both residential and industrial applications -Convenient spare parts: providing ample spares for easy replacements and ensuring your tank remains in good working order Package list: 12 x toilet bolt rubber washer