ABS+Rubber Material: ABS gun body, rubber blocked head High Pressure Air Power, clears drains quickly and easily with 4 size plugs, you can use these different plugs according when size of pipeline for toilets, bath tubs, showers, sinks and drains Wersatile and effective, can deal with various blockages caused by all sorts of rubbish such air, oil dirties,tea, etc. ​​​​​​​ Feature: Dimensions: 27.5cm x 28cm x 9.5cm/10.8" x 11" x 3.7" Type of pipeline: suit for hard pipe: cast iron pipes, PVC pipes, PPR pipes; Not suit for soft pipe: rubber hose, plastic hose, others. Type of blockage: suit for: hair, vegetable, accessory; Not suit for: urine alkali, cement, hard object. It can effectively remove hairs, cloth, tea, vegetable, rubbish from pipeline. This pipeline dredge takes advantage in high pressure to remove blockage from the pipe. Four suckers can be used in different size of pipelines, washbasin, sink, bathtub, floor drain, squatting pan, toilet and etc. Pull the handle about 15 to 25 times, repeat several time until remove the blockage. Instructions: Before use should be blocked according to the size of the pipe diameter, shape to select the appropriate "plug" to install. After installing the "plug", you can begin to inflate the cylinder. Method is, the left hand grasping solid body, right hand holding the handle, tic breathing, complete the whole trip twitching at least 10 times, until the best pressure until the best. At this point the gas cylinder has been under pressure, cheer, such as product images. The "plug" tightly pressed against the outlet, so that closed, then quickly pull the trigger, hit the air flow, the pipeline in the plug should be pushed away. Can be repeated operation of this action to the final confirmation of the pipeline flow, if the toilet and the pipeline without water, you can add some hot water to the pipeline thermal expansion and contraction, later to operate. Notice: Please allow 1-3mm error due to manual measurement.Pls make sure you do not mind before you bid. Brand Onlineshopgroup SKU 100352762_NP-1020636055