Explore our selection of cistern donuts for secure and leak-free toilet installations. Find high-quality, durable donuts designed to provide a reliable seal between the cistern and toilet pan. Shop now for premium cistern donuts to ensure efficient and trouble-free performance.

Showing all 12 resultsSorted by popularity

We are currently stock taking until the end of June, therefore products from our shop will be unavailable for next few days. Thank you for your patience and apologize for any inconvenience.
Show sidebar
Show 9 12 18 24
Add to compare

Conical Cone Shaped Donut Doughnut Washer for Toilet Cistern Seal Pan Rubber

, , , ,

In stock

£1.51
Soft Rubber donut washer to make the seal between pan and cistern 53mm hole for thread on bottom of valve Conical design for an easy seal  
Read more
Quick view
Add to compare

Doughnut Washer Universal Toilet Coupling Rubber Seal between Pan & Cistern WC

, , , ,

In stock

£2.16
Doughnut Washer Universal Toilet Coupling Rubber Seal between Pan & Cistern WC Creates the seal between the toilet pan and the cistern tank Quality stepped rubber design making this a very versatile fitting  
Read more
Quick view
Donut Washer for 1.5" Syphon
Add to compare

1.5″ Foam Toilet Doughnut Washer (55mm x 92mm) | Cistern to Pan Seal

In stock

£0.95

1.5-Inch (55mm ID) Foam-Rubber Donut Seal – 92mm OD Replacement Washer for Close Coupled Toilets

Read more
Quick view
Add to compare

Thick Soft Rubber Toilet Doughnut Washer Coupling Seal

In stock

£2.44

A heavy-duty 100mm x 57mm thick soft rubber doughnut seal for UK close-coupled toilets.

Read more
Quick view
Large Foam Donut Washer for 2" Syphon Doughnut 2INCH Siphon Pan Cistern Seal
Add to compare

2″ Large Foam Toilet Doughnut Washer (70mm x 105mm) | Cistern to Pan Seal

In stock

£1.10

2-Inch (70mm ID) Foam-Rubber Donut Seal – 105mm OD Replacement Washer for Close Coupled Toilets

Read more
Quick view
Extra Thick Doughnut 17mm Flat Foam Seal Washer WC Toilet Cistern 125mm Donut
Add to compare

Flat Foam Doughnut Seal Washer WC Toilet Cistern 125mm Donut

In stock

£1.70
Thick Foam 'Donut' Sealing Washer for Connecting Toilet Cistern to Pan
Read more
Quick view
Add to compare

Ideal Standard & Armitage Shanks Doughnut Washer | E730067 Close Coupled Seal

In stock

£2.05

E730067 Close Coupled Cistern-to-Pan Seal – Replacement Rubber Washer for Ideal Standard & Armitage Shanks

Read more
Quick view
Add to compare

Wirquin 2″ Ribbed Toilet Doughnut Washer – Close Coupled Cistern Pan Seal

In stock

£2.36

2-Inch Ribbed Rubber Donut Washer – Universal Seal for Close-Coupled Cisterns

Read more
Quick view
Extra Thick Doughnut 17mm Flat Foam Seal Washer WC Toilet Cistern 125mm Donut
Add to compare

Extra Thick Doughnut 17mm Flat Foam Seal Washer WC Toilet Cistern 125mm Donut

In stock

£1.70
Thick Foam 'Donut' Sealing Washer for Connecting Toilet Cistern to Pan
Read more
Quick view
Add to compare

Standard 1.5″ Rubber Donut Washer – Leak-Proof Seal Between Toilet Pan & Cistern

In stock

£2.50

Replacement High-Density Rubber Doughnut Gasket for Close-Coupled Toilet Suites

Read more
Quick view
Add to compare

Ideal Standard Compatible Toilet Doughnut Washer | Close Coupled Cistern Pan Seal

In stock

£2.05

Close Coupled Cistern-to-Pan Seal – Durable Rubber Doughnut Washer for Ideal Standard WC Repair

Read more
Quick view
Add to compare

Universal Toilet Cistern to Pan Coupling Kit | Steel Bolts & Dual 1.5″ & 2″ Donut Washers

,

In stock

£4.03

Complete Close-Coupled Toilet Cistern-to-Pan Coupling Repair Pack with Dual Size Donut Washers

Read more
Quick view