225pc 'O' RINGS
225pc 'O' RINGS

225 Piece O Ring Set

£5.99

Tax included

These durable O rings are made from oil- and petrol-resistant nitrile butadiene rubber and include 18 of the most popular metric sizes, covering virtually all your needs. The set is supplied in handy plastic divider storage case.

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Description How to Use Warranty

225pc 'O' RINGS

Discover the perfect solution for all your sealing needs with our comprehensive 225-piece 'O' Ring set. Crafted from high-quality, oil- and petrol-resistant nitrile butadiene rubber, these O rings are designed to deliver outstanding durability and performance in various DIY and professional applications. This extensive collection includes 18 of the most commonly used metric sizes, ensuring you have the right fit for any project. Each ring is neatly organised in a convenient plastic divider storage case, making it easy to find the size you need quickly and efficiently.

- 🔧 225 pieces covering all your sealing needs
- 🛠️ Made from oil- and petrol-resistant nitrile butadiene rubber
- 📦 Supplied in a handy storage case for easy organisation

🔹 How to Use

🔹 Step 1: Choose the appropriate O ring size for your application from the storage case
🔹 Step 2: Clean the surface where the O ring will be installed to ensure a good seal
🔹 Step 3: Carefully stretch the O ring and fit it into the designated groove or space
🔹 Step 4: Ensure the O ring is evenly seated and properly aligned
🔹 Step 5: Test for leaks by applying pressure or fluid to confirm a secure seal

We work hard to make sure Amtech tools are reliable as well as affordable. However, if you have a problem with any product, we want to get your job up and running again as quickly as possible.

All our hand tools are backed by a three year product replacement warranty and our power tools range are covered for up to two years.

So if something develops a fault within the specified warranty period, we’ll replace it, subject to proof of purchase.

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Is This the Right Tool for You

Is This Tool Right For You?

🔧 Ideal for a wide range of DIY and professional applications, this 225pc 'O' Rings set is especially effective for:

- 🚗 Sealing automotive parts, ensuring leak-free performance in engines and fuel systems.

- 🔧 Assisting in plumbing repairs, providing long-lasting seals for pipes and fittings.

- 🛠️ Offering solutions for household appliances, maintaining effective seals in devices like washing machines and refrigerators.

- 🔩 Supporting mechanical repairs, ideal for various machinery where oil and petrol resistance is crucial.

⚠️ However, it’s important to note the following limitations:

- 🏗️ This set may not be suitable for high-temperature applications where materials like silicone or fluorocarbon are required.

- 🔍 For extremely specialised or unique sizes, a custom O ring solution might be more effective than relying on a standard set.

How This Tool Makes Your Job Easier

How This Tool Makes Your Job Easier

👍 Versatile Range: With 18 popular metric sizes included, this set of O rings caters to a broad range of applications, meaning you won’t have to run out to the store mid-project to find the right fit.

👍 Durable Material: Made from oil- and petrol-resistant nitrile butadiene rubber, these O rings are built to last. This durability ensures reliable performance, reducing the likelihood of leaks and the need for frequent replacements.

👍 Organised Storage: The handy plastic divider storage case keeps your O rings neatly organised and easily accessible. This not only saves time when searching for the right size but also protects the rings from damage.

👍 Ideal for DIY and Professional Use: Whether you’re tackling small household repairs or undertaking larger professional projects, this comprehensive kit provides all you need to ensure a smooth and efficient workflow.

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How We Compare

Feature ✅ 225 Piece O Ring Set ❌ Other
Material Quality ✅ Manufactured from oil- and petrol-resistant nitrile butadiene rubber, offering superior durability and longevity in demanding environments ❌ Often made from lower-grade materials, which may degrade quickly when exposed to oils or fuels, leading to leaks and replacements.
Size Variety ✅ Includes 18 of the most popular metric sizes, catering to a wide range of applications and ensuring you have the right size for any job ❌ Typically offer a limited selection of sizes, reducing versatility and potentially requiring multiple purchases to meet varying needs.
Convenient Storage ✅ Comes in a handy plastic divider storage case, making it easy to keep organised and ensuring quick access to the right size when required ❌ Usually sold without storage solutions, leading to clutter and time lost searching for the appropriate size when working on projects.
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Why Buy from Amtech?

🔧 Why Choose Amtech?

• Trusted Quality: Over 30 years of reliable performance.

• Everyday Practicality: Designed for real jobs – smart, durable, easy to use.

• Great Value: Professional results without the premium price tag.

• Ongoing Support: Straightforward warranties and UK-based after-care.

• 90-Day Free Returns: Just in case it’s not quite right for your project.

Frequently Asked Questions

You have questions, we have answers

What makes Amtech tools different from other brands?

Amtech stands out for its commitment to quality, affordability, and variety. We offer a wide range of high-quality, durable tools at budget-friendly prices, making us a go-to choice for both DIY enthusiasts and professionals.

How can I get assistance if I'm unsure which Amtech tool is right for my project?

Our customer service team is always ready to help. You can email us at support@amtechdiy.com or call on 0189 5435556. We can guide you in choosing the right tool for your specific project needs.

What’s your returns policy?

Somtimes a product might not be just right for your project, and that's why we offer 90-day free returns. Start a return from “My Account.” We’ll email a pre-paid Evri label—drop it at your nearest Evri point.

What warranty do you offer?

Rest assured, you're covered with our 3-Year No-Fuss Warranty on all Hand Tools, and a 2 Year No-Fuss Warranty on Power Tools. No registration needed - just keep your proof of purchase.



Can I buy Amtech locally?

Absolutely! We have thousands of great stockists acoss the UK - find your nearest one here.

Be sure to call ahead to check stock availability!

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