Enhance the performance of your plumbing fixtures with this versatile rubber O-ring, designed to create a secure and watertight seal. Measuring 11/16 inches by 1/2 inch with a thickness of 3/32 inches, it is ideal for a variety of applications, ensuring reliability and durability. Whether you're tackling a repair or conducting routine maintenance, this O-ring is an essential component to prevent leaks and prolong the life of your equipment.