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Hulthor Toilet Flush Button Kit: Universal dual-flush replacement for most cisterns

Hulthor Universal Toilet Flush Button Kit – Toilet Push Button Dual Flush Replacement for 40mm, 50mm & 60mm Cistern Lid Holes – Cable Operated (Chrome)
4.7
[Universal Fit]  Fits cistern lid holes 20mm, 40mm, 50mm, and 60mm for broad compatibility.
[Dual Flush Compatible]  Supports full and half flush modes to save water and enhance convenience.
[Brushed Brass Finish]  Premium gold-toned surface adds luxurious, modern style to any bathroom.
[Complete Installation Kit]  Includes push button, shell, washer, sheath, square rubber, and nut for ready installation.
[Easy Installation]  Quick fitting with standard tools and clear illustrated instructions for straightforward setup.
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Cistern hardware designed to replace push buttons while supporting dual flush and a wide range of lid hole sizes, Hulthor Toilet Flush Button Kit. Quick installations save time for DIYers and tradespeople, with the included parts reducing trips to the shop. Does the listed finish match the title and suit modern bathrooms?

⚡ At a Glance
  • Flush Performance: Positive push action, supports full and half flushes for control
  • Best for: DIY enthusiasts and plumbers replacing or upgrading cistern push buttons
  • Not ideal for: Cisterns with non-standard actuation methods or bespoke fittings

Universal compatibility covers a wide range of cistern lid hole sizes. A complete kit and cable operation enable straightforward replacement of push-button controls.


Simple upgrade in minutes, thanks to complete installation kit

A full set of fixings ships with the kit, including push button, sheel, washer, sheath, square rubber and nut, plus illustrated instructions. Cable operated mechanism connects through the lid for remote or recessed cistern actuation.

Fewer additional parts required speeds the job, so replacements finish faster. Suitable for both first-time installers and experienced tradespeople seeking a quick swap.

Water-saving control, with dual flush compatibility

Dual flush compatibility supports separate full and half flush actions via the push button and cable linkage. Mechanical operation uses distinct actuation travel for the two flush volumes.

Half-flush selection reduces water use on lighter toilet visits while full flush handles heavier loads. Useful for households aiming to cut water waste without changing the cistern internals.

Fits a broad range of cisterns, with universal hole-size compatibility

Compatibility information lists lid hole sizes of 20mm, 40mm, 50mm and 60mm, and the product title highlights 40mm, 50mm and 60mm options. Adjustable fittings and rubber seals accommodate the different diameters for a secure mount.

High likelihood of fitting common UK cistern lids without machining or extra adapters. Ideal when replacing worn buttons across multiple toilet models.

✨ The 4 Key Reasons for Hulthor Toilet Flush Button Kit
  1. Complete installation kit - Enables installation with standard tools in under an hour.
  2. Reliable gaskets and fixings - Prevents leaks and keeps the mechanism durable over time.
  3. Brass-look brushed finish - Adds a premium aesthetic to modern bathroom fittings quickly.
  4. Cable operated mechanism - Offers dependable actuation for recessed or remote cisterns.
📋 Technical Details at a Glance
  • Category: Home Improvement
  • Brand: Hulthor
  • Product Type: Toilet Flush Button Kit
  • Compatibility: Fits cistern lid holes 20mm, 40mm, 50mm, 60mm
  • Title Compatibility Note: Product title highlights 40mm, 50mm and 60mm holes
❓ Frequently Asked Questions

Q: Will this fit my cistern lid hole size?

A: Compatibility details list lid hole sizes of 20mm, 40mm, 50mm and 60mm, while the product title emphasises 40mm, 50mm and 60mm; check the cistern hole diameter before purchasing.

Q: Is installation straightforward for a DIYer?

A: A complete installation kit is included and illustrated instructions are supplied, and fittings are designed for quick installation with standard tools.

Q: What finish does the kit have?

A: The product title mentions chrome, however the description specifies a premium brushed brass, gold-toned finish, so verify the listing images and seller notes to confirm the desired appearance.

🏆 Our Verdict

A good choice for DIYers and tradespeople who need a reliable replacement for common cistern push buttons. The universal fit, cable operation and supplied installation kit combine practicality with a decorative finish. Long-term value comes from included fixings and dependable seals, reducing the chance of follow-up trips for additional parts.