4 in. to 1 in. Universal Shop Vacuum Hose Adapter Item #: DTAPER
3M Vacuum Hose Swivel Adapter 30442, 1 in ID x 1 in ID Thread 30442 Industrial 3M Products & Supplies | Red - Strobels Supply
Mainstays 35' Swimming Pool and Spa Vacuum Hose with Adapter Set - Walmart.com
Rockler Dust Port Adapter, 1-1/4'' Vacuum Wand to 2-1/4'' Port | Rockler Woodworking and Hardware
Vacuum Hose Threaded Screw-Cuff Adapters | Oneida Air Systems
Vacuum Hose Elbow 45 and 90 deg - Cat 6 Tools
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
Amazon.com: Vacuum Cleaner Adapter 35 (1-3/8 Inch) mm to 32 mm (1-1/4 Inch) for Inner Diameter 32 mm Brush Fit to Outer Diameter 35 mm Tube Plastic Vacuum Hose Adapter (2 Pieces): Home & Kitchen
RIDGID Hose and Accessory Adapter Kit for RIDGID Wet/Dry Shop Vacuums VT1755 - The Home Depot
Amazon.com: TDVS Universal Vacuum Hose Adapter Kit Reducer Attachment Designed to Fit More Vacuums Than Any Other Adapters - Fits 1 1/16 to 1 3/4 inches -3 Pieces : Home & Kitchen
1.5 Inch Commercial Grade Home Shop Vacuum Hose w/ 2 Vacuum & Tool Adapters - Cen-Tec Systems
Channellock 1-7/8 In. Dia. x 7 Ft. L. Black Plastic Wet/Dry Vacuum Hose with Adapter & Connectors - Power Townsend Company
Guardair N625 | Vacuum Hose Adapter Wand, 2 Inch To 1.5 Inch Size, Vinyl | Raptor Supplies Worldwide