This RS PRO hydraulic coupling fits onto the end of an existing hose. It's a female coupling with a ball-locking socket to ensure a secure fit for high-pressure applications. It also comes with a nitrile rubber seal to prevent leaks.


This coupling has an Rp 1/4 inch thread to British Standard Pipe Parallel (BSPP) specifications, making it compatible with many standard fittings. It has a quick-release ring so you can disconnect it easily when needed.


The coupling is suited for heavy industrial use and extreme conditions, thanks to its high pressure rating of 500 bar and broad operating temperature range of -25°C to +125°C. This type of connector is typically found in fluid supply applications or hydraulic systems.