The Milwaukee® 1-7/8 in Dust Extraction Adapter Kit allows Milwaukee® 1-7/8 in Hoses (49-90-1996, 49-90-1984, 49-90-1986) to connect to most power tools for dust collection directly from the tool. The dust extraction kit includes three adapters for multiple different uses and tool fitment. The Hose Clip Adapter screws onto the end of the hose and connects directly to Milwaukee® power tools or the other two adapters. The Power Tool Adapter clips into the Hose Clip Adapter and provides a friction fit to most power tool dust ports. The Table Saw Adapter clips into the Hose Clip Adapter and provides a secure connection to 2-1/2 in table saw dust ports. The Milwaukee® 1-7/8 in Dust Extraction Adapter Kit includes a gray color ring for quick identification of its 1-7/8 in diameter. Milwaukee® Dust Extraction Adapter Kit, For Use With: 1-7/8 in Diameter Vacuum Hose, M18™ FUEL™ 0910-20 6 gal Wet/Dry Vacuum and M18™ FUEL™ 0920-20 9 gal Dual Battery Wet/Dry Vacuum, 1-7/8 in Dia Inlet, Plastic, Black, 6.52 in L