Transform your existing shop vac into a powerful extractor with the Happy Tree Universal Fit All Shop Vacs Attachment. This versatile tool comes with three patented adapters (1-1/4, 1-7/8, and 2-1/2) that fit a wide range of shop vacuum cleaners, from 1 to 20 gallons. The clear, unbreakable extraction head allows you to see dirt being removed in re..