Universal drain stopper with rubber sealing rings and four-sided plate for a secure fit Key benefits Reliable seal: Rubber sealing rings form a tight, water- and odor-resistant seal to hold water when needed and prevent leaks. Stable fit: The four-sided plate provides firm support and keeps the stopper centered and secure in the drain. Wide compatibility: Designed to adapt to most sink sizes and is suitable for almost all kitchen sinks, bathroom basins and many toilet drain openings. Tool-free installation: No tools required — simply insert the stopper into the drain and press it into place. Removal and cleaning are equally quick and simple. Practical and low-maintenance: Fewer gaps and a compact design make routine cleaning fast and help prevent buildup. Function, materials and performance Sealing system: Multiple rubber rings compress to conform to the drain bore, accommodating small variations in diameter while maintaining a tight seal. Support structure: The four-sided plate stabilizes the stopper and resists tilting or wobble during use. Easy operation: Push-in placement provides immediate performance without adjustments or hardware. Typical uses Kitchen: Seal the sink to soak dishes, fill for food prep, or stop odors from the drain during cleaning. Bathroom: Use in washbasins to fill water for shaving, hair washing, or handwashing with soap. Temporary sealing: Use as a quick, removable seal during bathroom or kitchen cleaning and maintenance tasks. What you get A simple, durable drain stopper that combines rubber sealing rings with a four-sided support plate for a secure, universal fit and easy, tool-free use.