Amazon.com: Universal Vacuum Hose Adapter Kit Reducer Attachment Set Converter from 1 1/2 inch to 1 1/4 inch from 1 3/8 inch to 1 1/4 inch Dust Hose Port Adapter : Home & Kitchen
RIDGID 2-1/2 in. Power Tool Adaptor Accessory for RIDGID Wet/Dry Shop Vacuums VT1407 - The Home Depot
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