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Flomasta Blanking Plug (472FY)

£ 1.34INC VAT

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Flomasta Blanking Plug (472FY)

Blank-off unnecessary holes in most cisterns and fits standard ½" cistern holes.

  • Easy to Fit

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View all: Flomasta Toilet Accessories

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Flomasta Blanking Plug is rated 4.6 out of 5 by 20.
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Rated 5 out of 5 by from Blanking old overflow pipe Used to blank overflow connection after fitting Flowmaster flush valve with integral overflow.
Date published: 2021-01-07
Rated 5 out of 5 by from Works well and size is correct Yes, it works well. The washer goes directly under the domed head and inside the tank. The nut goes on the outside of the tank without a washer. To other reviewers complaining that it is not the size advertised: A half inch plumbing fitting does NOT have a half inch diameter outside thread. The 1/2" size refers the inside diameter of a steel pipe for which this thread was intended. So the OD of a 1/2 fitting is about 18mm and the OD of a 3/4" fitting is about 26mm. It's confusing but that's how the standard developed over the years.
Date published: 2020-10-12
Rated 5 out of 5 by from Does the job Cost effective replacement for old overflow pipe. The plug was a 3/4" diameter thread for a slightly greater than 1" hole, so I cut a 9mm slice off the redundant overflow pipe that had been inside the cistern and that made a good collar for centring the plug. Inside diameter 20.9mm, outside 25.7mm. Did the job! Sorry about mixing metric and imperial units.
Date published: 2020-10-11
Rated 5 out of 5 by from Does what it's supposed to! Cheap and cheerful, did the job for plugging off the old cistern overflow hole.
Date published: 2020-08-24
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What is the overall outside diameter of the item.

Using to fill a redundant hole in a white unit
Asked by: BobH100

Will this seal a 25mm hole

Asked by: 1Mitch1
Hello 1Mitch1, This will fit most standard ½" cistern holes. Thank you for using Q&A SW
Answered by: SWake
Date published: 2020-11-07

Where to put the seal?

Does the seal go on the inside or the outside please? Same question for the nut, inside or outside?
Asked by: TrevL
Seal goes directly under domed head and placed inside the cistern pointing out. Nut goes on the outside without any washer.
Answered by: MartinThePlumber
Date published: 2020-12-19

What size hole does it fit?

Asked by: spurt
Hello, This product will fit a standard ½" cistern hole. Thank you for using Q&A. [DG].
Answered by: DGIFF
Date published: 2020-03-13
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Specification
Brand Flomasta
Manufacturer Guarantee 1 Year Guarantee
Pack Size 1
Pieces in Pack/Case 1
Product Type Blanking Plug
Toilet Fitting Type Toilet Fitting Accessories