Explore our wide selection of Rod Seals, specifically designed to prevent hydraulic fluid leaks around rods in hydraulic systems. With a range of options to fit diverse applications, our Rod Seals ensure long-lasting performance and efficient operation. Browse our collection to find the ideal Rod Seal for your equipment.

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13 products

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from 52 reviews
Exactly as described but without the rip off

Exactly as described but without the rip off prices

Anonymous
14mm x 4mm (22mm OD) Nitrile O-Rings
Good selection at a reasonable price.

I needed an o-ring for my ebike's hydraulic bakes so I ordered a few packs either side of the size i thought i needed. I also noticed that they did a pack of o-rings for hozelock connectors so I ordered a pack as some of mine were leaking.
I haven't had time to try the bike o-ring yet but I have replaced some of my old brittle water butt connector o-rings and they are as new again.
They have a good selection of seals at a reasonable price, my only gripe is that the website is awkward to use. If you add an item to your basket, you can't go back to where you were browsing, you have start from scratch.

Mr Vincent Paul Valvona
4mm x 1.5mm (7mm OD) Nitrile O-Rings
Excellent service went above what may have been expected on sourcing product

Excellent service went above what may have been expected on sourcing product.

Anonymous
48mm x 3mm (54mm OD) Nitrile O-Rings
Excellent service very fast delivery

Excellent service very fast delivery thanks

Alan Scrimgeour
33mm x 2.5mm (38mm OD) Nitrile O-Rings
They're O rings :-)

Easy to use website, easy to order, well packed and fast delivery. What else can you ask for. Excellent

Anonymous
EPDM O-Rings Suitable for Hozelock or Gardena
Jack back in action.

Exactly what I needed to fix leaky pump shaft on my 3 ton trolley jack. With new O-ring fitted, there is no leak and the jack no longer sinks under load. Didn't really need the full minimum purchase of 20 O-rings but at least I can fix the jack another 19 times!

Ken Clayson
16mm x 3.5mm (23mm OD) Nitrile O-Rings
Great quality FKM O-rings

Fast delivery and very good quality Viton/FKM O-rings. Material feels strong and high temperature resistant. Unfortunately I ordered the wrong size for my Audi coolant pipe repair, but the product itself is excellent. Would buy again.

Milan Sagat
14mm x 3mm (20mm OD) FKM (Viton™) O-Rings
Great service product bang

Great service product bang on

Anonymous
9mm x 2mm (13mm OD) Nitrile O-Rings
All good all round

All good all round, thank you.

Trevor Miners
3mm x 2mm (7mm OD) Nitrile O-Rings
quick delivery and exactly as

quick delivery and exactly as described

Keiron Casey
16mm x 3mm (22mm OD) Nitrile O-Rings
Great

Great service

Keith Rayner
22mm x 2.5mm (27mm OD) Nitrile O-Rings
Exactly as described

Exactly as described.

Anonymous
4mm x 2mm (8mm OD) Nitrile O-Rings
Quick efficient

Quick efficient service

Anonymous
35mm x 45mm x 6mm U-Cup Hydraulic Seal
perfect !!! + ++

perfect !!! + ++.+++. ++++ :-)

Pascal Catinat
44mm x 5mm (54mm OD) Nitrile O-Rings
Seals

Worked great

Anonymous
35mm x 45mm x 6mm U-Cup Hydraulic Seal

What are Rod Seals?

Rod Seals are crucial components in hydraulic and pneumatic systems, providing a secure seal around the rod to prevent fluid leaks from the cylinder. Positioned on the cylinder head, these seals retain the pressurised fluid within the cylinder, ensuring efficient operation and reducing the risk of leaks.

How do Rod Seals work?

Rod Seals work by creating a tight barrier between the moving rod and the cylinder head. As the rod moves in and out of the cylinder, the seal maintains contact, preventing hydraulic fluid from escaping. This containment is essential for maintaining system pressure and ensuring that the hydraulic or pneumatic system operates smoothly and efficiently.

What are the benefits of a Rod Seal?

Rod Seals provide essential leak protection in hydraulic and pneumatic cylinders, maintaining the pressure needed for efficient system operation. By preventing fluid loss, Rod Seals improve the performance and lifespan of equipment, reducing maintenance and operating costs. They also minimise contamination risk, protecting the internal components from environmental exposure.

How to choose the correct Rod Seal?

When selecting a Rod Seal, it’s important to consider the diameter, material compatibility, and operating conditions such as pressure and temperature. Different materials offer specific benefits, so choosing the right one will ensure that the seal performs well under your system’s conditions. Accurate sizing is also crucial to achieving a secure, effective seal.

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