that is tough and durable for our drain blaster.EASY TO USE. The drain blaster uses the power of high-pressure compressed air to blast away the toughest clogs in your drains in just seconds. It is reusable and can last for years and clears clogs without a need for a call to the plumber,saving you from having to pay big bucks for a plumber. Just pump the drain blaster and squeeze the trigger, the clog is cleared instantly. Much faster than traditional plungers and snake and No more waisting time on drain openers.NO HARM, REUSABLE AND SAVE MONEY.Beats using harmful chemicals that can corrode your pipes or endanger your family! WIDE RANGE OF USE: Comes with 5cm, 6.5cm, 11.5cm, 4.3cm-11.5cm, 4 sized suckers, can be used in toilet, washbasin, bathtubs, shower, sink, squatting pan, floor drain, blocked pipes and etc.