Thread Extension Kit (15–50mm) – 1/2″ BSP (4 Pk)

$25.99

or pay in 4 with

A Note About Gold Finishes

As part of our commitment to quality and safety, EZYFIX is transitioning our product range to lead-free standards. Certain gold-finished products may still contain low-lead components while remaining fully compliant with current manufacturing guidelines.

Have questions about a specific model?

Extend your tap and flange threads with the EZYFIX Thread Extension Kit (15–50mm). Designed to suit recessed plumbing, it provides a simple solution for achieving the correct fit.

  • Guaranteed to extend tap and flange threads
  • Adjustable extension range from 15mm to 50mm
  • Male-to-female connectors for flexible length adjustment
  • Can be cut down to suit shorter extensions
  • Ideal for recessed wall plumbing
  • Suitable for 1/2″ BSP threads
  • Supplied as a pack of four
  • Durable PVC construction for easy handling
SKU EF1550
Free Delivery

We offer free delivery Australia-wide on every order, no minimum spend required. Your EZYFIX taps will be shipped straight to your door, so you can get started on your upgrade without any extra costs or hassle.

No plumber? No problem. EZYFIX products are designed for simple, do-it-yourself installation with easy-to-follow instructions. Need a hand? Check out our Install Guide for step-by-step support.

Our products are designed to suit a wide range of tap setups, and we’ve got you covered with compatible parts and handy tools if needed. With EZYFIX, you can feel confident you’re getting the right fit for your sink or basin.

Need a hand along the way? Our DIY helpline is here to help. Call 1300 399 349, available 7 days a week, 7:30am – 7:30pm AWST (excluding WA public holidays), and our team will guide you through it.

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Thread Extension Kit (15–50mm) – 1/2" BSP (4 Pk) Thread Extension Kit (15–50mm) – 1/2" BSP (4 Pk)
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Product Features and Benefits

Are you struggling to screw on your tap wall flanges? There’s a good chance your plumbing is recessed too deeply into the wall. This can happen in older homes where additional rendering or tiling has increased the distance between the wall surface and the tap thread.

Our EZYFIX Classic and Modern Lever wall tapware include these thread extenders as standard, and they will often resolve the issue. This kit makes them available separately, giving you a flexible solution for extending your tap threads.

Each extender features a male-to-female connection, allowing them to be screwed together to achieve the required length — from 15mm up to 50mm. They can also be easily trimmed down for shorter extensions where needed.

If additional adjustment is required beyond thread extension, an in-wall tap seat and spindle extender kit may be needed. Separate options are available for jumper valve and ceramic disc tapware.

Need help with your installation?

Simply unscrew your old taps and screw in our new EZYFIX taps. Follow our 5 easy steps or call our helpline if you feel stuck.

Turn off water at the mains.

Remove old tapware – spout, handles, and spindles.

Fit new taps – check spindle length and install top assembly.

Install new spout with correct nipple and thread tape.

Tighten and test – secure spout, turn water on, and check function.

Tools and spares

Thank you for your enquiry!

We’ve received your message and our team will get back to you as soon as possible.

In the meantime, feel free to explore our installation guides or FAQs if you’re looking for quick answers.