Dimension

R&T Round Stainless Steel Toilet Button for In-wall Concealed Cistern G30032/G30031 - Variant Colour

Q: How do I know which toilet flush button to buy?

Check cistern compatibility: Match your toilet brand/model and measure the cistern lid hole. Choose flush type: Dual-flush for water saving, single flush for simplicity. Pick shape &amp; finish: Round or square, in chrome, black, gold, nickel, etc. Consider accessibility: Larger or raised buttons suit kids, seniors, and accessible bathrooms. Look for durability: Quality ABS or metal finishes, Watermark-certified for reliability.

SKU: LK-G3004118BN

Product Overview

Feature	Essential	Advantage	Ultimate
Extended Warranty	+5 Years	+10 Years	+15 Years
Transit Damage Coverage	up to $500	up to $3,000	up to $10,000
On-Site Support	--	--	3 Years
Price	$15	$10	$5

Specifications

Features

R&T Round Stainless Steel Toilet Button

A precision-engineered round flush button designed for in-wall concealed cistern systems. Compatible with G30032 and G30031 cistern models, this architectural-grade button is available in five premium finishes to complement any contemporary bathroom aesthetic.

Round Profile Dual Flush 5 Colour Options In-Wall Cistern Compatible

R&T Round Stainless Steel Toilet Button G3004118 Brushed Gold

Finish & Colour

Five Premium Stainless Steel Finishes

Available in Brushed Gold, Brushed Nickel, Gunmetal Grey, Brushed Copper, and Brushed Brass — each finish is crafted from corrosion-resistant stainless steel to maintain its appearance in humid bathroom environments.

Select the finish that best coordinates with your tapware, accessories, and overall bathroom palette for a cohesive, considered result.

R&T Toilet Button G3004118 available in Brushed Nickel finish

Compatibility

Designed for G30032 & G30031 Concealed Cisterns

This button is engineered specifically for R&T in-wall concealed cistern models G30032 and G30031. The front-facing push mechanism integrates directly with the cistern's dual flush actuator plate.

Always confirm your cistern model number before purchase to ensure correct fitment. This button is not a universal replacement for all in-wall cistern brands.

R&T Toilet Button G3004118 Gunmetal Grey for in-wall concealed cistern

Water Efficiency

Dual Flush Functionality

The two-button configuration provides separate full and half flush options, supporting water-conscious use in everyday bathroom routines.

Dual flush operation is standard across all colour variants — no additional components are required.

R&T Toilet Button G3004118 Brushed Copper dual flush

Build Quality

Stainless Steel Construction

Manufactured from premium stainless steel, this button is built to withstand the moisture and daily contact typical of bathroom environments. The round profile and smooth surface are easy to wipe clean and maintain.

At 0.5 kg, the button is lightweight yet solid to the touch, with a tactile press action suited to everyday use.

R&T Toilet Button G3004118 Brushed Brass stainless steel construction

Note: This toilet button is compatible with R&T concealed cistern models G30032 and G30031 only. Confirm your cistern model before ordering. Colour finishes are photographed under studio lighting — actual appearance may vary slightly depending on ambient light conditions.

Product Information

MODEL
Main Product Code	G3004118
Compatible Cistern Models	G30032, G30031
MATERIAL & FINISH
Material	Premium Stainless Steel
Shape	Round
Available Colours	Brushed Nickel, Gunmetal Grey, Brushed Copper, Brushed Brass, Brushed Gold
TECHNICAL INFORMATION
Flush Type	Dual Flush
Button Style	Front-facing push button
Installation Type	In-wall concealed cistern
Weight	0.5 kg
FEATURES
Feature 1	Universal Cistern Compatibility -- Fits G30032 and G30031 in-wall concealed cistern models.
Feature 2	Premium Stainless Steel Construction -- Corrosion-resistant material for long-lasting durability in wet environments.
Feature 3	Dual Flush Functionality -- Water-efficient dual flush design for full and half flush options.
Feature 4	Minimalist Round Design -- Architectural-grade aesthetic that complements contemporary bathroom interiors.
WARRANTY
Residential Warranty	10 years on concealed cistern tanks and frames 3 years on inlet and outlet valve products 3 years on mechanical flush plates (Chrome) 1 year on colour plates (conditions apply)
Commercial Warranty	10 years on concealed cistern tanks and frames 3 years on inlet and outlet valve products 1 year on mechanical flush plates 1 year on colour plates (conditions apply)

Supplier's Gallery

Dimensions

Product Options

🎨 How to Choose the Right Colour Finish

This toilet button is available in five premium stainless steel finishes. To choose the right colour, match it to your existing tapware, shower fittings, and bathroom accessories for a cohesive, designer look.

Tip: When in doubt, Brushed Nickel and Brushed Brass are the most versatile finishes and suit a wide range of bathroom styles.

✨ Option 1

Brushed Gold (G#1)

Best for: Warm, luxurious, or Art Deco-inspired bathrooms

Warm gold tone Pairs with brass tapware Matte brushed texture

👉 Choose this if your tapware or accessories are gold or brass-toned.

🔵 Option 2

Brushed Nickel (N#1)

Best for: Contemporary, Scandinavian, or minimalist bathrooms

Cool silver tone Pairs with chrome tapware Versatile & timeless

👉 Choose this if your tapware is chrome or brushed silver — the most versatile option.

⚫ Option 3

Gunmetal Grey (M#1)

Best for: Industrial, moody, or dark-toned bathrooms

Dark charcoal tone Pairs with matte black tapware Bold statement finish

👉 Choose this if your tapware is matte black or dark grey.

🟠 Option 4

Brushed Copper

Best for: Earthy, bohemian, or warm-toned bathrooms

Warm reddish-brown tone Pairs with copper tapware Distinctive & characterful

👉 Choose this if your tapware or accents feature copper or terracotta tones.

🟡 Option 5

Brushed Brass

Best for: Classic, transitional, or warm-contemporary bathrooms

Soft antique gold tone Pairs with brass tapware Elegant & understated

👉 Choose this if your tapware is brushed brass or antique gold — a refined, timeless choice.

🧭 Quick Colour Selection Guide

Your Tapware / Bathroom Style	Recommended Finish	Option
Gold or brass tapware / warm luxury style	Brushed Gold	Option 1
Chrome or silver tapware / minimalist style	Brushed Nickel	Option 2
Matte black tapware / industrial or moody style	Gunmetal Grey	Option 3
Copper tapware / earthy or bohemian style	Brushed Copper	Option 4
Brushed brass tapware / classic or transitional style	Brushed Brass	Option 5

⚠️ Important Notes

All finishes are manufactured from corrosion-resistant stainless steel, suitable for humid bathroom environments.
Colour appearance may vary slightly depending on ambient lighting conditions and screen calibration.
This button is compatible with R&T concealed cistern models G30032 and G30031 only. Please confirm your cistern model before ordering.
If unsure which finish to choose, request a physical sample or consult your bathroom designer.

Buying Guide

Product Buying Guides
How Does a Toilet Work? A Simple Guide to Flush Mechanics

By Lily Anderson

How does a toilet work? Simple guide to flush mechanics: cistern, fill valve, flapper, siphon effect and common faults. Easy maintenance tips to keep your toilet flushing properly.
4 mins read
13 April, 2026

About Brand

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With a strategically located headquarters and strong logistics capabilities, Lukka ensures fast delivery and smooth distribution.

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Combining innovation with practical engineering, Lukka delivers functional products that meet international standards and long-term performance needs.

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Shipping

Delivery timeframes, order processing, pickup and delivery charges — everything you need to know about getting your order to you.

Last updated 12 August 2026

Free limited-time free shipping to Greater Sydney & selected nearby regions — not combinable with other discounts

0–3 days to process & dispatch in-stock orders

2–7 days metro delivery after dispatch for in-stock items

Shipping & freight
Delivery times
Order processing
Extra charges
Missed delivery
Pickup
Out of stock
Need help

01 Shipping & freight

Shipping is calculated at checkout based on your delivery postcode and the items in your cart.
Tiles & flooring are quoted separately — freight is confirmed by our team before your order. Any free-shipping offer on tiles & flooring is a limited-time promotion shown on site and at checkout.
Large items to some regions are also quoted separately. Start a Live Chat (chat icon, bottom right) or contact our team and we'll confirm the freight cost before you order.
Any free-shipping offer is a limited-time promotion shown on site and at checkout. It cannot be combined with any other offer or discount. MyHomeware reserves the right to make the final decision.

02 Standard delivery timeframes

Destination	Delivery time after dispatch
Metro areas (all states)	2–7 business days
Regional areas (all states)	7–15 business days

Delivery timeframes are estimates calculated in business days from the date of dispatch, not from the date the order is placed, and apply to in-stock items. For backordered items, please see Section 07. Actual delivery times may vary depending on the courier and destination.

03 Order processing & delays

You'll receive an Order Confirmation Email as soon as your order has been successfully placed.
Please allow 0–3 business days for order processing. In most cases, in-stock orders are dispatched within the first 24 hours.
Once your order has been dispatched, we'll email you the tracking information.

Some delays may occur due to circumstances outside our control:

Public holidays, peak trading periods and major sale events may extend processing and delivery times. During Christmas and major sale periods, please allow extra time.
Exceptionally high order volumes may occasionally extend processing times.

Remote areas: Courier networks may have delivery limitations for some remote postcodes. Where door-to-door delivery is unavailable, your parcel may be delivered to a local depot or Australia Post outlet, and you'll be notified when it is ready for collection.

04 Additional delivery charges

Additional charges beyond the standard delivery fee may apply where:

Stair or lift access is required — for example, where the delivery point is not directly accessible or goods need to be carried up stairs. Additional charges may apply due to the extra labour and time required.
The delivery location is difficult to access, or two or more people are required to complete the delivery safely.

Any additional charges are assessed on a case-by-case basis, quoted and agreed with you before we proceed, and billed on a separate invoice. No surprises.

05 Missed deliveries

If nobody is available at the delivery address during the agreed delivery window, a redelivery fee may apply.
Any additional charge will be communicated to you and agreed before a second delivery attempt is arranged.
Please ensure that you or an authorised person is available at the delivery address during the agreed delivery window.

06 Pickup

We'll prepare your order as soon as possible and email you a notification with your booking number and collection details once it is ready.
Please wait until you receive this confirmation email before coming to collect your order.

MyHomeware — North Rocks Showroom & Warehouse
Unit E, 21 Loyalty Road, North Rocks NSW 2151

Warehouse hours: Mon–Fri 9:00am–5:00pm · Sat 10:00am–4:00pm

Pickup and exchange services are not available on Sundays.

07 Out-of-stock & backordered items

Stock levels can change quickly, and occasionally an item may show as available but sell out shortly after your order is placed. If this happens, we'll email you and provide the following three options:

Cancel backordered items We'll remove the unavailable items and dispatch the remaining in-stock items as soon as possible.
Cancel the whole order Choose immediate store credit or a refund.
Wait for replenishment We'll hold your order until the backordered items arrive.

For backordered items, the 365-day return period begins on the date you receive the item — not the original purchase date.

Returns & refunds Our full returns terms — including the 365-day return window, restocking fees and custom-order exclusions — are available on our dedicated policy page. Read the Returns & Refund Policy →

Need help? Live Chat is the fastest way to reach us

Due to high call volumes, phone waiting times may be longer than usual. Our Live Chat team is available for extended hours and can usually assist more quickly with delivery timeframes, freight quotes, stock checks and order updates.

Live Chat — use the chat icon at the bottom right of your screen · Fastest response
Order & delivery enquiries — support@myhomeware.com.au
Pre-sales enquiries — sales@myhomeware.com.au

We reply to all enquiries within 1 business day.

Toilet Flush Buttons FAQs

Is it easy to replace a toilet flush button?

Yes, replacing a button for toilet is generally straightforward. Most buttons are designed for easy disassembly. Simply remove the cistern lid, unscrew or unclip the old button, and fit the new one. Just ensure you select a compatible size and rod length for a proper fit.

What would cause a push button toilet not to flush?

A push button toilet may fail to flush due to a disconnected or broken flush rod, a worn-out internal mechanism, or a low water level in the cistern. Build-up of limescale or debris can also affect performance. Regular maintenance and prompt replacement of faulty parts restore smooth flushing.

How to repair a bathroom flush button?

A bathroom flush button can fail for a few common reasons.

If the button sticks, remove the lid and clean around the button to clear dirt or limescale.
If it feels loose, tighten or refit the plastic clips behind it.
When the loo flush button does nothing, the internal rod may be misaligned. Just adjust it so it touches the flush valve properly.

How do I know which toilet flush button to buy?

Check cistern compatibility: Match your toilet brand/model and measure the cistern lid hole.

Choose flush type: Dual-flush for water saving, single flush for simplicity.

Pick shape & finish: Round or square, in chrome, black, gold, nickel, etc.

Consider accessibility: Larger or raised buttons suit kids, seniors, and accessible bathrooms.

Look for durability: Quality ABS or metal finishes, Watermark-certified for reliability.

In-Wall Cistern Buttons FAQs

How to open a wall mounted toilet flush button?

To open a wall-mounted flush button, gently press and slide or lift the button plate, depending on the model. Most designs are clip-on and can be removed tool-free. Always check the manufacturer’s instructions to avoid damaging the flush plate or access panel.

Why is the flush button not working on my wall mounted toilet?

If the flush button isn’t working, the issue may be a disconnected or damaged actuator, a faulty flush valve, or a problem with the in-wall cistern mechanism. Check if the button feels loose or stuck. Removing the flush plate allows access to inspect internal components.

Can I replace the flush button on a flush myself?

Yes, in most cases, you can replace a flush button yourself. Wall-mounted buttons are typically clip-on and easy to remove. Ensure you choose a compatible replacement that matches your in wall cistern model. Turn off the water supply before installation and follow the manufacturer's guidelines.

Do toilet flush buttons fit all cistern brands?

No, toilet flush buttons are not always universally compatible. They are often designed to work with specific in-wall cistern systems like Geberit, R&T, or Fienza. Always check compatibility before purchasing a replacement to ensure proper fit and function with your cistern model.