PORTER-CABLE 39332 Vacuum Hose for 1-Inch O.D. Dust Ports Helps keep your shop clean; saves the headache of excessive sawdust clean-up Connects 1-Inch outer diameters dust ports to standard 1-1/2-Inch vacuum fittings 10-Feet length allows free range of movement Easily adapts to 2-1/2-Inch ports using the 39335 adaptor 17-by-10-by-4-1/2-Inch at 2.2-Pound