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check 430.000.000+ O-rings in stock

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Get in touch with us!

Customer service is very important to us. Especially because customers mainly contact us online, we do our best to ensure that customers are helped as well as possible. Because of this, we have a worldwide base of loyal customers which is still growing each day. 

Have you not been able to find the O-ring you were searching for? Do you need an O-ring, but are you not sure which material you need or do you have another question we can help you with? Get in touch with us

Our specialists are available from Monday to Friday days from 8:30 to 17:00 to help you. All you need to do is fill in the Contact Form. We do our best to respond within an hour. You can also send an email to info@o-ring-stocks.eu or call +31 38 2024043. We also have a Live Chat on the website where you can talk to one of our specialists.

What others are saying

At O-Ring-Stocks, everything revolves around quality, reliability, and service. Whether you're looking for a standard O-ring or a sealing solution for a complex technical challenge, our team is here to help. We believe true service goes beyond fast delivery or competitive pricing it's about thinking along with you, offering advice, and finding the best solution together.

Every day, we support customers from a wide range of industries, from manufacturing and engineering to retail and maintenance. With over 430 million O-rings in stock across 130,000 different sizes, we can almost always deliver immediately. And if you're unsure, our specialists are happy to assist you with tailored advice.

Curious how others experience our service? Read their stories below about O-Ring-Stocks.eu.

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Great products and fast delivery.
Michelle Kesselaar
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Very well assisted; called for advice on o-rings for a vacuum application and was courteously advised on the right size I would need. After receiving and assembling them, it turned out to fit perfectly and my manifold reached the correct values again... Read more
Bart V
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Fast delivery. The website provides a lot of information to make the right choice.
wiebren
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We were just at the o-ring stocks and were well assisted by friendly people who are eager to help. Alie de Groot.
alie de groot
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Great product, fast delivery
Leonard de Jeu
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Received correct information and fast delivery.
Stephan Vercammen
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Products perfect; only the order was 'lost' in the system. After a call, everything was immediately shipped and two days later it was at home!
Wouter Jansen
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An amazing selection of materials and virtually all possible sizes. Whatever I need, I always find it at O-ring-Stocks! My only comment: they should offer more shipping options. When it comes to small orders, it's a bit of a shame to pay for parcel s... Read more
Papinko Moja
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Ring-Stock was excellent and fast, but Fedex messed up the shipment by keeping my package in Vantaa stock for an extra week without any good explanation. I had to ask about my package a few times until they proceeded with the transport. I hope that i... Read more
Kaarlo Suomalainen
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Very professional and friendly service! I contacted the team via WhatsApp for help selecting the right O-ring. The advice was quick, competent, and very helpful. It is very nice to work with a company that responds so well to the needs of the custome... Read more
Boris Podvarkov
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Wide selection and very fast delivery!
Peter van Dijk
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I had a very good experience, I was helped very quickly and incredibly well when I wanted to make changes to the delivery address. Highly recommended!
Jonathan Kaashoek

More Info

O-ring-stocks.eu is a company owned by Techniparts B.V. We have more than 20 years of experience in the O-ring and Seals industry. Because of this experience, we can help you with finding the right O-ring that is the best for you. Click here to find out more about our team!

We also provide a lot of information on our website. This way we also want to share the information that we have collected through our long experience with our customers.

This information we share in various tools we have on our website.

For example, our Failure Analysis page. Here you can find an explanation of why your O-rings fail. Do your o-rings come into contact with chemicals? Check which O-ring can resist those chemicals in our Chemical Resistance Guide.

Although we share a lot of information on our website, you can always ask your question to one of our specialists.

 

Would you like to learn more about the different services we provide? Then take a look here.

Frequently asked questions

Is returning free?

You can return a product within 14 days. Return shipping costs are not covered.

What is the status of my order?

Log in to your account and check the status under "My Account".

Do you charge shipping costs?

Shipping costs vary by country. Domestic shipping starts at €9.75.

How can I track my order?

You’ll receive a tracking code by email and in your account.