The POWERTEC 4-Inch to 2-1/2-Inch Reducer allows you to connect 4-Inch port to a 2-1/2-Inch hose or a 2-1/2-Inch port to a 4-Inch hose. The 2-1/2-Inch opening also allows you to fit Shop-Vac, Sears and a variety of other wet/dry vacuum cleaners. Simple to install, use and uninstall for the utmost in ease, performance and reliability.
. Connect 4-Inch opening to a 2-1/2-Inch hose or a 2-1/2-Inch opening to a 4-Inch hose
. Adaptable to Shop-Vac, Sears and a variety of other wet/dry vacuum cleaning
. Tough, durable ABS plastic material
. 2-1/2-Inch nominal end measures 2-31/64-Inch O.D. and 2-19/64-Inch
. 4-Inch nominal end measures 3-15/16-Inch O.D. and 3-45/64-Inch I.D.
WARNING: This product can expose you to chemicals including Acrylonitrile, Styrene which are known to the State of California to cause cancer and Butadiene which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov