about Hydraulic online hose fittings taree

About us

Hydraulic.online is the web store of a reputable, 15 year established hydraulic 24 hour/ 7 day service center based in South East Queensland. Through our extensive & long term partnerships with a large variety of quality suppliers and importers, we are able to offer field proven products as well as many years of hydraulic knowledge and experience Australia wide. Hydraulic.online are also experts in the fabrication, assembly, repair, maintenance and design of hydraulic systems.


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Technical Support

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Hydraulic System Design

We can help you with your technical hydraulic set ups.

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Online Hydraulic Hose Fittings

Say goodbye to your hydraulic hose fitting crimping problems with Hydraulic Online. We have various types of reusable field fittings to suit R1 and R2 hydraulic hoses.

Some of the brand names we carry includes:

  • BSP
  • JIC
  • UNO

Save the day. Order your long term hi pressure hose tails and hydraulic hose fittings, today.

What are hydraulic hose fittings used for?

These are unique fittings that are used to connect various components of a hydraulic system such as:

  • Tubes
  • Pipes
  • Pumps
  • Valves
  • Cylinders

It helps direct and contain the flow of hydraulic fluid in a system. It also used to prevent leaks while maintaining pressure within the system.

Does these fittings always come in pair?

It is very common for hydraulic fittings to come in pair referred to as the male and female connector. Male connectors, also referred to as a plug, has a solid pin or portion at the center of the conductor. Female connectors, referred to as a jack, are identified by the hole that accepts the pin or solid portion of the male connector.

Different types of hydraulic fittings based on materials

Based on materials, hydraulic fittings can be classified as:

Stainless Steel

This has a very high resistance to heat. It is commonly used in industrial and commercial applications.


This type of fitting has a high corrosion resistance but low tensile strength. It is commonly used for plumbing and is often alloyed with silicon, copper, manganese, zinc and other materials to improve its strength and durability.


This is further subdivided into polyethylene (PE), polypropylene (PP), poly-vinyl-chloride (PVC) and Fluororesin (PTFE/PFA/PVDF).


This is a very strong, durable and corrosion resistant type of hose fitting. It also has good conduction properties and high temperature ductility. This makes it a very common material used in tube fitting metals.

Hydraulic online has various types of hydraulic fittings for your needs. Talk to us so we can help you find the right one. Otherwise, we can also custom fit these fittings for you.

Tips in choosing the right hydraulic hose fitting

When choosing your hydraulic fitting, it is important to consider the following:

  • Fitting configuration
  • Flow rate
  • Material of the conductor
  • Piping size
  • Vibration
  • Working pressure

Depending on the above considerations, choose the material that will best suit your requirements. Often, this is based on the type of fluid that will flow into your hydraulic system and the ambient conditions surrounding it.

You should also consider the geometry of your fitting. These is often described in letters, which also resembles the fitting shape. This may be referred to as L, T, Y or +. At times, it can also be represented by increments of 45° or 90°.

Australia Wide Supplier of Hydraulic Hose Fittings

Do you need an irregularly shaped fitting for your hydraulic hose?

Are you finding it very challenging to find one online?

We can custom fit one for you. Talk to us, today.

We supply hydraulic hose fittings to various regions in Australia. This includes:

Hydraulic Hose Fittings Northern Rivers for Manufacturing

Northern Rivers is known for its food manufacturing, agribusiness and advanced manufacturing industries. Maximise your business potential by reducing operational downtime. Get high quality and accurate hose fittings for food processing requirements. Add one to your shopping bag, today.

Hydraulic Hose Fittings Taree for the Retail Industry

The retail industry has made a boom in Taree and so is the use of hydraulic systems. Keep your business going by using high quality fittings in your systems. Send us a message if you need help finding the right one for your needs. We are happy to help.

Hydraulic Hose Fittings Ballarat for the Medical Industry

Use of hydraulic systems is perfect for the medical industry because it can work under high and/or very high pressure and variable temperature conditions in applications. However, it is important for you to choose hydraulic products that uses materials in accordance with the international standards.

Hydraulic Online only sells high quality fittings from trusted brand names in the industry. Choose one that fits your specifications, today.

Hydraulic Hose Fittings Stanthorpe for Utilities

Commercial utilities often rely on hydraulic systems to generate water and electricity to their operation. This means 24/7 operation of your hydraulic pumps and motors.

Ensure your pumps and motors are working efficiently without leaks. Check your hose fittings regularly and immediately replace broken parts as needed.

Shop online and have your selected fittings and replacement parts delivered to your in Australia.

Hydraulic hose fittings Lismore for Agribusinesses

Agriculture, fishing and forestry has flourished in Lismore. This entails the use of various machineries and equipments that involve the aid of hydraulics.

Perform regular maintenance on these equipments to ensure they are functioning at their optimal best. When in need to replace existing parts that have been broken, do not hesitate to call Hydraulic Online. We are ready to serve your needs 24/7.

Related products to hose fittings

Aside from these replacement parts, we also supply the following hydraulic products to industries:

Pressure Washer Fittings

Hydraulic Quick Couplers

Do you have additional queries and concerns about hydraulic hose fittings? Send us a message, today.

Single Acting Hollow Cylinder 20 ton 155 mm Stroke

AU$1 277.00
In stock
Product Details

Unlike Standard High Pressure Hydraulic Jacks, Hollow Cylinders have the added advantage and versatility of allowing a steel rod or high tensile rope / cable to be passed through the entire centre section of the cylinder's body.

This allows the user to apply a predetermined and measurable Tension load to Cables, Earth Anchors, and Concrete Reinforcing Bars, as well as a more accurate alternative to Setting Torque to Bolts, Nuts and Studs.

Designed, Developed and Engineered in Australia for Australian Conditions this Hollow Cylinder can generate 20 Tons of Force has a 155 mm Stroke and a 27 mm diameter Centre Hole.

These specifications make it Ideal for tensile testing of materials as well as the Critical and Important Safety Testing of manufactured products such as Seat Belt Webbing, Lifting Chains and Slings, Tie Down Straps and Chains.

Perfectly suited and frequently used for the Pulling or Pushing of Automotive and Machine Bearings as well as Extracting bushes.

Idea for automotive suspension rebuilds shops, maintenance and wheel alignment.

Hollow cylinders are also Known also as, hollow plunger, centre hole cylinder, hollow ram or hollow piston cylinder.

This single acting spring return hollow cylinder model has a 20 ton capacity and has a maximum Pull and or Push Stroke of 155 mm (6 inches) It is designed to safely operate with hydraulic supply pressures up to 700 bar (10,000 PSI) and has built in safety valve.

Manufactured from premium materials they are designed provide you with a long reliable working life in all manners of rugged industrial and construction applications.

Manufactured to meet Meet or Exceed ASME (American Society of Mechanical Engineers) B30.1 "Safety standards for Hydraulic Jacks" as well as worldwide safety standards.

Why Aquire this Hollow Cylinder from us?

We are a long established Service Centre Specialising in Hydraulics (We are not Just a Ware House, "although we do have distribution warehouses in Brisbane and Melbourne), you will also get 12 Month Warranty and an Australian Tax Invoice.

Features and Dimensions

32 cm Long 10 cm Diameter

Weight = 13.5 KG


Single Acting, Spring return.

Long operational life - Stop rings,

Bronze coated pistons and heavy duty construction provides trouble free operation and long life.

Spring return - The Boss spring return cylinders use a heavy duty, wound steel plated spring, which provides faster retraction and holds its tension longer.

Versatile fixturing - Threaded collars and internal piston threads withstand the full load of the cylinder.

Piston “Blow-Out” protection - Incorporates a positive piston stop ring to limit piston travel at the end of the stroke, and allows the cylinder to be operated at full stroke.

Protection from contamination - Rod wiper cleans the rod surface during retraction which protects the inner cylinder assembly from dirt, moisture and other contaminants.

Rust protection - All Boss single acting steel cylinders have a nitrided finish for internal rust protection as well as being fully painted externally.

Single Acting with spring return

Hard chrome plated piston rod

Cylinder body Fully Case Hardened inside and outside by Nitriding.

Painted for rust protection

Roller burnished cylinder bore.

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