If you need a skilled dust collection hose that is undestroyable, conciliatory and stinting, than this PVC hose is the for you ! . Constructed from a reinforced PVC material with a wire helix, this hose will up to your informal shop use. It is ultra-flexible to easily in and around your workshop machinery. The Fulton Ultra-Flex clear up Vue PVC Hose is also, so you can readily spot any obstruction. useable in two dissimilar diameters -LRB- 2-1/2 '' and 4 '' -RRB- and three dissimilar lengths for each diameter -LRB- 10 ', 20 ' and 50 ' -RRB- all separately. IN USA ! .