Our 1-7/8 in extension wand allows for much easier cleaning in an upright position. With a length of 19-1/2 in, connecting two makes cleanup easier while still allowing for easy storage. These vacuum extension wands provide you with greater reach when cleaning in any application. The gray color indication ring allows for quick size identification of its 1-7/8 in Dia. This vacuum hose extension wand is compatible with Milwaukee® 1-7/8 in vacuum hoses (49-90-1996, 49-90-1984, 49-90-1986) and other 1-7/8 in Dia vacuum hoses.