6k, 10k, 15k & 20k Pipeline Components & Fittings

With over 30 years experience in the fluid power industry, you’ve come to the right place when you’re looking for pipeline components and fittings.


Our fittings include quality performance, short lead times, the latest in CNC machining and BS EN 9001 approval.


vent plug

Our range of 10k fittings include:

  • Swivel adaptors
  • 10K hex sockets
  • Swivel female caps
  • Hex plugs
  • Female elbows
  • Hex couplings

male tee piece


Our range of 15k fittings include:

  • Dowty seals
  • BSPP adaptors
  • Swivel female elbows
  • Swivel female caps
  • Plugs
  • Hex nipples

hexagon nipple


Further information on our fittings range can be found on the Technical Download area of our website or alternatively, you can contact our team or speak to us via our online website.

Contact Hydraulic & Offshore Supplies

We also provide a full 24 hour emergency and call-out service

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What Our Clients Say

We have worked with HOS for many years from small subsea cable ploughs to large J lay pipe installation towers, they are always willing to go above and beyond to meet our requirements & are experienced, friendly and willing to do what they can to help.

Lead Engineer – Multi National Maritime Solutions Provider

HOS offer a prompt supply service, along with technical assistance, quality is always at a high standard, we have developed an extremely good working relationship which we hope to continue to build on for future requirements.

Production Manager – National Engineering Company

We would highly recommend HOS, we receive excellent customer service, quick delivery and great product quality.

Administration & Marketing Manager – Engineering Solutions Provider

96 x 4SH hose assemblies – measured, tagged, pressure tested, flushed, installed and certified within 7-day window, Wow!

Ship Superintendent – Oil Rig Support Vessel

Thanks again for all your work on the recent project, great turn-a-round in less than a week for two complete marine hydraulic hose kits which were manufactured, pressure tested and flushed, complete with full documentation pack.

Head of Construction - International Subsea Engineering Company