Fit All Residential Hose 1 1/4 X 50' Black Vac-U-Flex #35401250429This 50 foot black Vac U Flex hose gives you the reach and flexibility needed for whole home residential vacuum systems, delivered in a 1 1 4" diameter that matches standard residential fittings. Generous 50 foot length reduces the need to reposition your vacuum unit between rooms 1 1 4" diameter for a consistent, secure connection with compatible residential vacuum inlets Flexible Vac U Flex construction bends easily around corners and through tight