Browse our range of Imperial-sized O-Rings, crafted for durability and precision in diverse applications. Perfect for industrial, automotive, and manufacturing needs, these O-Rings are manufactured to rigorous quality standards, providing reliable, long-lasting seals that perform well under demanding conditions. Discover the ideal Imperial O-Ring for your project.

Browse our range of imperial nitrile o-rings:

42 products

What is an Imperial O-Ring?

Imperial O-Rings, measured using the imperial system, are available in various materials suited to different needs. These versatile O-Rings are essential in sealing applications where exact fit and durability are paramount, particularly in industries such as aerospace, automotive, and oil & gas. Choosing Imperial-sized O-Rings ensures compatibility with equipment and components that require these specific measurements.

Why choose an Imperial O-Ring?

Imperial O-Rings are designed to deliver consistent, high-quality seals even under challenging conditions. Resistant to various substances, they are ideal for sealing in applications where exposure to oils, fuels, and chemicals is common. With robust temperature tolerance and resistance to wear, Imperial O-Rings provide a dependable sealing solution for industries that demand precision and longevity in their components.

How do I choose the right size Imperial O-Ring?

Selecting the correct size in Imperial measurements is essential for an effective seal. Begin by measuring the internal diameter (ID), outer diameter (OD), and thickness, making sure to match these specifications to your application. Environmental factors, such as pressure and temperature, should also be considered, as these can affect performance. For additional guidance or help in finding a custom size, check our sizing charts or contact our team for expert advice.

Need guideance on o-rings?

Let our expert team find the right product for you