18mm Hose Joiner Set

Guaranteed to NEVER burst off your hose!

$ 14.90 $17.80 SAVE 16%

Product Info

Specially designed for use with Hoselink’s new 18mm hose fitting range.

18mm diameter hoses are typically used in rural and commercial applications and provide a higher water flow rate than standard 12mm hoses and fittings.

Never worry about your hose fittings bursting off your hose again! Confidently join your hoses together with Hoselink’s 18mm Hose Joiner Set.

The Hoselink 18mm Hose Joiner Set is made up of 2 x 18mm Hose Connectors and can be utilised for a variety of different jobs. Increase the length of your hose by joining two hoses together or join both ends of the same hose together for leak-free transport of your hose. The durable 18mm Hose Joiner Set provides a robust connection that is guaranteed to NEVER burst off your hose!

Thanks to the ergonomically designed bayonet style connection you simply line up the lugs on each fitting and ‘point and twist’ to join them. It is an easy to use connection for any age, including for those with arthritis.

The face of each fitting in the entire Hoselink 18mm hose fitting range has been specifically engineered to be identical. This means that as well as joining two hoses together, the 18mm Hose Joiner Set can also connect your hose to all of your other Hoselink 18mm Tap and Accessory Connectors.

Purchase Hoselink hose fittings and join thousands of Australians enjoying a better watering experience. Our 18mm hose fittings are covered by a 2 year warranty and if you aren’t satisfied with your purchase within 30 days we’ll happily give you your money back.

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What's Included

18mm Hose End Connector

18mm Hose End Connector x 2

Clamps your 18mm diameter hose securely into your 18mm hose fitting in a strong connection that won't burst off.

Product Specifications

18mm Hose Joiner Set
Model Name
18mm Hose Joiner Set
Model Number
Connectors (nylon), Split ring (plastic), O-Ring (rubber)
Red and black
Fitting Size
Maximum Pressure
UV Resistant
Assembly Required
Warranty 2 years

What's Included

  • 18mm Hose Connector (x2)
  • 18mm White Split Ring (x2)
  • Fitting Instructions
  • Latest Hoselink Catalogue

Q. Can I use 18mm hose fittings with my regular green and yellow 12mm Hoselink hose fittings?
A. The O'Ring to O'Ring faces are not compatible between the 12mm and 18mm range. However you can make a connection between the 2 systems by coupling an 18mm Accessory Connector into a 12mm Tap Connector (or vice versa).

Q. Can I fit 18mm hose fittings to a standard garden hose?
A. 18mm hose fittings have been designed specifically for use with 18mm internal diameter garden hoses and cannot be used with regular 12mm garden hoses.

Q. Why would I use 18mm hoses and fittings?
A. Larger internal 18mm diameter hoses and fittings are typically used in low water pressure situations, or where a high volume of water is required.  They are often used in commercial situations such as at sporting fields, golf courses, nurseries, farms and parks.  Many people in rural situations use these hoses where water pressure is very low, such as supply from a dam or tank.  Anyone can choose to use 18mm hoses and fittings but they're typically used as a solution to low water pressure.

Q. What are the locking tabs for?
A. Our 18mm hose fittings have been designed with locking tabs to ensure they never, ever twist apart.  We DO NOT recommend you insert these to begin with as once installed, they cannot be removed (and may get in the way of easy use).  They may be useful in situations where the weight and particular use pulls the fittings apart, such as at a hose join.  In this instance, you can insert a locking tab (on one side only is necessary) to ensure the fittings won't twist apart.

Q. Why aren't the 18mm fittings green and yellow?
A. We wanted to make it easy for customers who use both 12mm and 18mm hose fittings to identify which is which.


Write a product review

18mm Hose Joiner Set has a rating of 5/5 based on 17 reviews.

Strong and Durable

By: Verified Buyer
17 August 2017
Having a large garden and orchard , we have two extra 18mm hoses for watering. During hot weather the fitted hose couplings would fail so we purchased Hoselink joiner sets and have no further issues. Great product as usual, thank you regards Paul.

Giselink hose fittings and scythe weeder

By: Verified Buyer
12 January 2017
Great products and details of progress of parcel delivery wonderful!

Alternative use as assembler for caravan grey wate

By: Verified Buyer
19 December 2016
Instead of carrying multiple grey water hoses with a need of a small grey water tank, I found the 18mm hose joiner set ideal to make my drainage system versatile to cater for various needs.

strong as

By: Verified Buyer
2 November 2016
The joiners appear as they will handle the rough stuff on our property

Peace of mind

29 August 2016
Pressure regulates a lot where I am and these joiners give me peace of mind that I can leave watering and come back and there will be no big blow outs.


25 June 2016
An excellent product that doesn't leak.

joiner set

7 February 2016
excellent joiner set for our 18mm hoses not leakage and doesn't pull apart.

home owner

15 January 2016
no problems at all would recomend this company and their prouducts to every one

home owner

15 January 2016
excelent product no problem fitting works a treat

Great for acreage

9 December 2015
We live on a 5 acre block and despite many taps around the place, sometimes a very long hose is needed. We already have a number of 30m hoses (18mm), and can now join them up with these great secure leak-proof connectors. When you pull along 60m or 90m of water-filled 18mm hose it puts a big strain on the connectors, and the old kinds we had often gave way and came apart. Not so with these beaut Hoselink connectors; we've never had a failure.

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