The O-ring (45-4601) comes in a packet of 10, offering high-quality sealing solutions for a variety of applications. Made from durable materials, these O-rings are designed to provide excellent resistance to wear, pressure, and environmental factors. Ideal for regular maintenance, repairs, or replacements in machinery, they ensure a reliable seal and extend the lifespan of your equipment. Keep your systems operating smoothly with this convenient pack of 10 O-rings.