POWERTEC 70128 4-Inch Flexible Dust Collection Hose<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>The ideal solution for optimal dust-collection in the most difficult areas</li><li>Hose can twist， bend and snake into a multitude of positions</li><li>Expands up to 3 times its length - from about 12 to 36-Inches</li><li>Durable construction of polypropylene for optimal efficacy and component longevity</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41byx3lmzRL.jpg" noproxy>