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Primary Fluid Power are leading UK distributors for hydraulic solutions and components from best-in-class manufacturers. Here you will find an extensive range of hydraulic fittings including plugs, adaptors, couplings, and elbows.

From tube couplings to adaptors and everything in between, browse our range to find the fittings you need to maintain or complete your hydraulic system.

If you can’t find what you’re looking for on our website or aren’t too sure which fitting you need for your application, we can help. Simply get in touch with us to discuss your system requirements, and we can recommend the best fittings for the job.

Looking for something more bespoke? Primary Fluid Power are uniquely positioned to offer in-house custom builds or modifications to any of our products, tailored to your exact specifications, ready for next-day delivery.

What are hydraulic fittings used for?

Fittings play a crucial role in any hydraulic system and are the parts that promote fluidity through the system by connecting hydraulic hoses and parts to valves, pumps, and other components. There are many different types of hydraulic fittings available, such as plugs, adaptors, couplings, unions, reducers, and elbows.

Hydraulic fittings are available with a male and/or female connection, which will typically join it to another component of the opposite connection – i.e. male with female. They also come in a number of different thread types, such as BSP and BSPT which dictates how they attach to components and helps to easily identify them when in need of replacement.