Millions of AS568 O-Rings, Metric O-Rings and Hydraulic Seals in Stock.

Welcome to The O-Ring Store LLC, where we offer a wide selection of high-quality o-rings for all your sealing needs. Whether you're in need of standard or custom-sized o-rings, we have the perfect solution for you. Our o-rings are made from durable materials and are designed to withstand even the toughest conditions, ensuring a reliable seal every time. Plus, with our competitive pricing and fast shipping, you can trust that you'll get the best value for your money. Start sealing with confidence today and shop The O-Ring Store LLC! We make getting O-Rings easy!

The O-Ring is one of the most basic and functional seals ever made and is the backbone to all the hydraulic and sealing applications in the world. An O-Ring is a solid-rubber seal shaped like a dough nut or torus. When compressed between mating surfaces, an O-Ring blocks the passage of liquids or gases. O-Rings are available in a wide range of standard and non-standard sizes that are suitable for nearly all sealing applications.