Sink & Bath Unblocker Product Code: 13894

Clears blockages in sinks and baths quickly. Injects high pressure water.


  • Plastic Construction
Additional Information
Technical Specification
  • Brand : Unbranded
  • Total Product Weight : 0.245 kg
  • Model No : 18D 38B
  • Pack Size : 1
  • Manufacturer Guarantee : 1 Year Guarantee
  • Pieces in Pack/Case : 1
Product Contents
Delivery & Returns


Standard delivery: €15

Free delivery on all orders over €70.00

Click here to see information on our delivery charges and times



Hopefully you won't need to return an item, however, if you do, it is our aim to make this as simple as possible. By following the guidance below you can help us to help you when a product is not what you expected, or is faulty. Your statutory rights are not affected by this guidance.


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€3.45 Incl. 20% VAT

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Sink & Bath Unblocker is rated 4.5 out of 5 by 42.
Rated 1 out of 5 by from No good No good wast of time.who ever sent it to me didn't care just wanted the money very very disappointed..yes I got a refund not the should be rubber but no too just hard plastic.. no good... would not even give it a one star
Date published: 2019-02-24
Rated 3 out of 5 by from Good product. It was not quite what i expected, i wanted the smaller nozal type for the small hand basin.
Date published: 2017-11-07
Rated 5 out of 5 by from best unblocker ever. I cant begin to tell you how good this product is, after years of using chemical unblockers it still was not up to standard until now, it took me 4 minutes to unblock a sink that was not going down and it is the best it has been since refitting the bathroom.
Date published: 2014-09-24
Rated 5 out of 5 by from great plunger Best value around. Can't fault it yet. Does what it says. Can't really vouch for reliability as only recently purchased.
Date published: 2014-09-15
Rated 5 out of 5 by from Worth its weight in gold WOW .. WOW .. what a product !!! We have had a slow draining shower in the en-suite for months now Even had "plumbing cover" to come out and try and fix it , they wouldn't touch it - said the pipe work was too small We have tried bottle after bottle of "sink cleaner" , "drain un-blocker" etc.. and nothing worked We even tried a home made potion of bi-carb soda and vinegar and still nothing Read the reviews of this and thought at that price why not .. its the same price as the above stuff .. so its worth a shot Ran the shower and the tray started to fill up , used the plunger maybe 3 times and it cleared what ever blockage we had Shower is draining just like the day it was installed :) Happy days We had to suck water into the tube , then move it over the plug hole and then force the water thru .. there is no point putting it over the plug as you will suck water out of the trap and then simply put it back in ... we wanted the pressure of the water in the tube to force the water thru , not to fill the empty space Its the first time I have written a review for Screwfix , but after using this , I just had to !!
Date published: 2014-09-14
Rated 5 out of 5 by from Amazing! I just bought this today and feel compelled to write a review immediately. I was slightly wary given the low price but the great reviews made me think it was worth the risk (it's only £2.59 after all). Last year our kitchen sink blocked up and after spending out on expensive unblockers as well as a few bottles of caustic soda, we eventually had to get Dyno in to unblock the drain. He used something that looked like a higher spec version of this, but essentially the same thing. It cost us about £80 for him to come out, but it sorted the problem so I was happy. When it happened again last week, I again tried caustic soda (just in case) but to no avail, so I thought I'd look around for the kind of thing he used before I spend out again on a professional. I got this home this afternoon and gave it two or three pumps and it worked perfectly, sink runs smoothly again! One tip that others have mentioned: make sure you block the overflow hole. I taped it up but the high pressure made the tape come off, so I just stuffed a kitchen sponge into it and that worked. If you don't, all the gunk in the gaps may come spewing out.
Date published: 2014-09-11
Rated 5 out of 5 by from Exceptional plunger.... Absolutely did the job... my blocked bathroom sink was unblocked within minutes... so straightforward to use and very sturdy, as previous plungers I have owned never survived after one use but I think this one will last for a good wee while yet!!!!
Date published: 2014-09-11
Rated 5 out of 5 by from Excellent product This sink & bath unblocker is a superb product and the price is excellent too! It just does everything it promised and is very efficient. I bought this product last year and I strongly recommend this to others.
Date published: 2014-09-08
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