Knock Out New Drains/Toilets and Urinals, 500 ml
£4.84
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About this itemPowerful outside drain and toilet unblocker designed to be a safer alternative to sulphuric acid unblockersRapidly dissolves organic material to free up blockagesBoosted caustic liquid formula for easy application at the right strength for wide bore pipes and drainsIdeal to speed up slow draining plug holes and as a general maintenance to keep drains open›See more product details
Knock Out New Drains/Toilets and Urinals, 500 ml
£4.84