Use for enhanced durability, providing long time and stability for your toilet seat Specifically designed for seat models K 3597, K 4636, K 4713, K 4732, and K 4733, ensuring a perfect matching and secure fitting These toilet seat bumper Pad can be easily installed without any professional tools or skills, featuring a straightforward installation process for replacement of damaged parts Includes 8 bumper Pad to fully replace worn or damaged bumpers, restoring your toilet seat ' s functionality Reduces and prevents loud slamming, offering a peaceful and stable seating every time