An effective and chemical free way for clearing tough clogs and blockages. Includes 4 adaptors for an array of plumbing applications. Suitable for use on sinks, bathtubs, toilets and drains, it's a pump-action design using air pressure that injects a high pressure blast of water into pipes and drains. 
 
With a simple pull-and-pump action it's a versatile household alternative to traditional plungers, quickly clearing blocks and drains to restore water flow.