Replacement Spout Locknut Conversion Kit

$39.95

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Fix or replace your basin spout the easy way with the EZYFIX Replacement Spout Locknut Conversion Kit. Designed to work with existing plumbing, it’s a simple solution when older parts are hard to find.

  • Guaranteed to fit existing breech setups
  • Adapts 5/8″ breech to suit modern 1/2″ spouts
  • Simple DIY installation – no plumber required
  • Ideal for repairing or replacing missing or damaged locknuts
  • Includes thicker O-ring for improved sealing
  • Durable brass construction for long-lasting performance
  • Backed by our No Excuses 5-Year Warranty
SKU 2907
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.

Product Features and Benefits

The EZYFIX Replacement Spout Locknut Conversion Kit is designed to solve a common problem — replacing old or missing 5/8″ spout locknuts that are difficult to source. This kit provides a simple, reliable way to adapt your existing breech so you can install a new EZYFIX basin spout without hassle.

At the core of the kit is a specially machined adaptor that fits neatly over your existing 5/8″ breech, effectively converting it to suit a modern 1/2″ spout connection. This allows you to securely install your new spout using the included locknut, eliminating the need to track down outdated parts.

Installation

  • Apply thread (Teflon) tape to the shorter end of the adaptor and screw this end into the spout.
  • Slide the locknut over the existing nipple of your tapware’s breech piece.
  • Push the new spout assembly onto the existing nipple, using a small amount of soapy water or cooking oil as lubrication if needed.
  • Tighten the spout assembly to the basin using the supplied plastic fixing nut.
  • Turn the taps on to check for a proper seal.
  • If leaking occurs, remove the spout and replace the existing O-ring with the thicker O-ring supplied in the kit, then reinstall.

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.