Dealing with a running toilet? This universal 2-inch flapper is probably exactly what you need to fix it! It's designed to work with most major toilet brands including American Standard, Kohler, Gerber, and Toto - so chances are it'll fit your toilet perfectly. The red rubber material is durable yet flexible, creating a solid seal that stops those annoying leaks and constant running. The package includes everything you need: the flapper itself plus an adjustable chain with hook for easy installation. What's great is you don't need any special tools or plumbing experience - most people can install this in under 10 minutes. A worn-out flapper is one of the most common causes of toilet problems, and replacing it can save you serious money on your water bill. The quality feels substantial, not like those cheap flappers that need replacing every few months. Whether you're a DIY beginner or experienced homeowner, this is one of those simple fixes that makes a big difference. Definitely keep one on hand for when your toilet starts acting up - it's much cheaper than calling a plumber!