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GD Watermark 20mm Black Poly Irrigation Female to Female Coupling 1000kPa

★★★★★
117 reviews · 180+ sold
$6.45 $9.68 -33% OFF
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Last purchased 18 minutes ago by someone in Canberra
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The GD Watermark 20mm female to female poly irrigation coupling joins two threaded fittings together, giving you a simple way to link risers, sprinklers and pipework. Made from polyethylene and rated to 1000kPa, it suits garden and rural irrigation systems.

  • Size: 20mm
  • Type: Female to female coupling
  • Material: Polyethylene
  • Pressure rating: 1000kPa
  • Inlet size: 20mm
  • Colour: Black
  • Model: FFC20

Couplings like this are the small connectors that hold an irrigation layout together, joining two male-threaded ends so you can extend a line or bring components together. The polyethylene build keeps it light and easy to install in plumbing, irrigation and rural watering setups.

More about this product

The GD Watermark 20mm Poly Irrigation Female to Female Coupling joins two threaded fittings in irrigation systems. Constructed from polyethylene and rated to 1000kPa, it suits plumbing, irrigation and rural watering applications.

  • Size: 20mm female to female
  • Pressure rating: 1000kPa
  • Material: Polyethylene
  • Colour: Black
  • Model: FFC20

Questions & Answers

What does this coupling do?

It joins two threaded fittings together, linking risers, sprinklers and pipework.

What size is it?

It is a 20mm female to female coupling with a 20mm inlet.

What pressure is it rated to?

It is rated to 1000kPa.

What is it made from?

It is made from polyethylene.

What colour is it?

It is black.

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses
30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 82 reviews
5★
65%
4★
21%
3★
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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases
T
Thomas R. 📍 Ballarat VIC
★★★★★
1 months ago
✓ Verified Purchase

Does the job well

Gd quality is always reliable and this was no exception. Fast delivery too.

J
Jessica L. 📍 Toowoomba QLD
★★★★★
2 months ago
✓ Verified Purchase

Already bought a second one

Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.

B
Ben A. 📍 Fremantle WA
★★★★★
2 months ago
✓ Verified Purchase

Quick delivery to regional QLD

The GD Watermark arrived fast and works perfectly out of the box.

G
Grace W. 📍 Parramatta NSW
★★★★★
2 months ago
✓ Verified Purchase

Perfect gift — loved it

Bought this as a replacement for one I have had for years and I am glad I upgraded. The new one is noticeably better. Had a tracking number within a few hours of ordering. Packaging was excellent, nothing damaged. Already told a few mates about this site. Great prices and genuinely fast shipping.

O
Oliver H. 📍 Rockhampton QLD
★★★★★
2 months ago
✓ Verified Purchase

Arrived well packed

The GD Watermark is a solid buy. I was a bit unsure about the size from the photos but it is perfect in person. Delivery was faster than expected. Very satisfied with this purchase.

N
Natalie F. 📍 Launceston TAS
★★★★★
3 months ago
✓ Verified Purchase

Better than expected

No issues at all. Fast delivery and exactly as described.

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