This durable rubber O-Ring is an essential component for ensuring a secure and leak-proof seal in a variety of plumbing applications. Measuring 1.88 inches in outer diameter and 1.62 inches in inner diameter, it is specifically designed to provide a reliable fit and prevent water leaks. Perfect for both professional plumbers and DIY enthusiasts, this O-Ring is crafted from high-quality materials to withstand wear and tear, ensuring long-lasting performance and peace of mind.