Skip to content
Need Help
Screwfix Logo
Activating the button will move focus to the expanded search input field
StoresSelect a store
No items in basketCheckout
CLICK & COLLECT in as little as 1 minute
CLICK & COLLECT in as little as 1 minuteNEXT DAY DELIVERY 7 days per week935 STORES NATIONWIDE find your local storeDELIVERY IN AS LITTLE AS 20 MINUTES with Sprint
NEW JUNE DEALS. SHOP NOW
Results per page:

Thomas Dudley Ltd Siphon Toilet Repair Kit Blue (258CE)

Thomas Dudley Ltd Siphon Toilet Repair Kit Blue
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Dual Flush
  • Height Adjustable Syphon
  • Chrome Lever
Save17%
£42.98Inc Vat
Was £51.99
Check stock in your local store
Fulfilment options

Thomas Dudley Ltd 243mm Fixed Height Single Automatic Urinal Siphon 1" (1013R)

Thomas Dudley Ltd 243mm Fixed Height Single Automatic Urinal Siphon 1"
Great Value Product
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
 
  • 1" BSP Male Outlet
  • 4.5Ltr
  • Fixed Overflow
£16.98Inc Vat
Check stock in your local store
Fulfilment options

Flomasta Side-Entry Inlet Valve 25mm (762PW)

Flomasta Side-Entry Inlet Valve 25mm
Product rating 3.9 stars out of 5
Product rating 3.9 stars out of 5
 
  • Plastic Body & Brass Shank
  • Height: 129mm
  • Suitable for High & Low Pressure Systems
£10.19Inc Vat
Check stock in your local store
Fulfilment options

Thomas Dudley Ltd Bottom-Entry Delay Fill Professional Brass Tail Inlet Valve 1/2" (4777R)

Thomas Dudley Ltd Bottom-Entry Delay Fill Professional Brass Tail Inlet Valve 1/2"
Great Value Product
Product rating 4.1 stars out of 5
Product rating 4.1 stars out of 5
 
  • Plastic Body & Brass Shank
  • Height: 320mm
  • Suitable for High & Low Pressure Systems
£26.51Inc Vat
Check stock in your local store
Fulfilment options

Fluidmaster Toilet Flush Valve Conversion Kit (38533)

Fluidmaster Toilet Flush Valve Conversion Kit
Great Value Product
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
 
  • Unique Water-Saving Adjust-A-Flush Valve
  • Replaces Old-Style Siphon & Handle
  • Fits Front, Side or Corner Mounted Cisterns
£23.98Inc Vat
Check stock in your local store
Fulfilment options

Thomas Dudley Ltd 331mm Fixed Height Dual Turbo 88 Syphon 1 1/2" (8461F)

Thomas Dudley Ltd 331mm Fixed Height Dual Turbo 88 Syphon 1 1/2"
Product rating 3.8 stars out of 5
Product rating 3.8 stars out of 5
 
  • 1 1/2" BSP Outlet
  • 6/7/9Ltr
  • 228mm Fixed Overflow
£25.98Inc Vat
Check stock in your local store
Fulfilment options

Torbeck Bottom-Entry Ecofil Water Saving Fill Valve 1/2" (2450R)

Torbeck Bottom-Entry Ecofil Water Saving Fill Valve 1/2"
Product rating 3.9 stars out of 5
Product rating 3.9 stars out of 5
 
  • Plastic Body & Plastic Shank
  • Height: 450mm
  • Suitable for High & Low Pressure Systems
£13.78Inc Vat
Check stock in your local store
Fulfilment options

Viva Bottom or Side-Entry Universal 4-in-1 Fill Valve 1/2 or 3/8" (1650H)

Viva Bottom or Side-Entry Universal 4-in-1 Fill Valve 1/2 or 3/8"
Product rating 3.5 stars out of 5
Product rating 3.5 stars out of 5
 
  • Plastic Body & Plastic Shank
  • Height: 390mm
  • Easy to Install
£12.89Inc Vat
Check stock in your local store
Fulfilment options

Thomas Dudley Ltd Flush Valve Repair Kit Blue (945CE)

Thomas Dudley Ltd Flush Valve Repair Kit Blue
Product rating 3 stars out of 5
Product rating 3 stars out of 5
 
  • Dual Flush
  • Chrome-Plated Button
  • Victoria Cable Operation
Save8%
£38.98Inc Vat
Was £42.63
Check stock in your local store
Fulfilment options

Fluidmaster Side-Entry Fill Valve 1/2" (85797)

Fluidmaster Side-Entry Fill Valve 1/2"
Great Value Product
Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
  • Plastic Body & Plastic Shank
  • Height: 222mm
  • Suitable for High & Low Pressure Systems
£13.48Inc Vat
Check stock in your local store
Fulfilment options

Grohe 42774000 1/2" Dual-Flush Discharge Valve (204RV)

Grohe 42774000 1/2" Dual-Flush Discharge Valve
Product rating 0 stars out of 5
Product rating 0 stars out of 5
 
Save13%
£61.86Inc Vat
Was £71.39
Check stock in your local store
Fulfilment options

Side-Entry Fill Valve 1/2" (64191)

Side-Entry Fill Valve 1/2"
Product rating 3.5 stars out of 5
Product rating 3.5 stars out of 5
 
  • Plastic Body & Plastic Shank
  • Height: 110mm
  • Suitable for High & Low Pressure Systems
£7.65Inc Vat
Check stock in your local store
Fulfilment options

Thomas Dudley Ltd 320mm Fixed Height Dual Cascade+ Syphon 1 1/2" (189CE)

Thomas Dudley Ltd 320mm Fixed Height Dual Cascade+ Syphon 1 1/2"
Product rating 0 stars out of 5
Product rating 0 stars out of 5
 
  • 1 1/2" BSP Outlet
  • 6/7/9Ltr
  • 228mm Fixed Overflow
£14.29Inc Vat
Check stock in your local store
Fulfilment options

Grohe 42137000 82mm Single-Flush Valve (542RV)

Grohe 42137000 82mm Single-Flush Valve
Product rating 0 stars out of 5
Product rating 0 stars out of 5
 
  • Can be Trimmed Down to Suit Cistern
£24.00Inc Vat
Check stock in your local store
Fulfilment options

Fluidmaster Lever Dual-Flush Valve (57025)

Fluidmaster Lever Dual-Flush Valve
Great Value Product
Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
  • Replaces Inefficient Old Style Siphons
  • Light Touch Easy Operation
  • Water Saving Adjustable Full/Half Flush Volumes
£16.29Inc Vat
Check stock in your local store
Fulfilment options

Fluidmaster 820074 Dual-Flush Valve (601GF)

Fluidmaster 820074 Dual-Flush Valve
Great Value Product
Product rating 4.4 stars out of 5
Product rating 4.4 stars out of 5
 
  • Adjustable Overflow & Rod Height
£22.00Inc Vat
Check stock in your local store
Fulfilment options

Torbeck Bottom-Entry Fill Valve 1/2" (8120T)

Torbeck Bottom-Entry Fill Valve 1/2"
Product rating 3.5 stars out of 5
Product rating 3.5 stars out of 5
 
  • Plastic Body & Plastic Shank
  • Height: 395mm
  • Suitable for High & Low Pressure Systems
Save29%
£8.00Inc Vat
Was £11.29
Check stock in your local store
Fulfilment options

Thomas Dudley Ltd 38mm Victoria Cable Outlet Valve (120CE)

Thomas Dudley Ltd 38mm Victoria Cable Outlet Valve
Product rating 0 stars out of 5
Product rating 0 stars out of 5
 
  • 6/4 Litre Dual Flush
  • Cable Length: 300mm
  • Silicone Seal
£19.84Inc Vat
Check stock in your local store
Fulfilment options

Top-Entry Close-Coupled Sensor Flush Valve Kit with 38mm Button (969RM)

Top-Entry Close-Coupled Sensor Flush Valve Kit with 38mm Button
Product rating 0 stars out of 5
Product rating 0 stars out of 5
 
  • Plastic Shank
  • 2 Year Manufacturer's Guarantee (T&Cs Apply)
  • Hands Free Flush
Save10%
£54.99Inc Vat
Was £61.19
Check stock in your local store
Fulfilment options

Top-Entry Close-Coupled Sensor Flush Valve Kit with 48mm Button (415RM)

Top-Entry Close-Coupled Sensor Flush Valve Kit with 48mm Button
Product rating 0 stars out of 5
Product rating 0 stars out of 5
 
  • Plastic Shank
  • 2 Year Manufacturer's Guarantee (T&Cs Apply)
  • Hands Free Flush
Save10%
£54.99Inc Vat
Was £61.19
Check stock in your local store
Fulfilment options
Results per page: