4-3 ALUMINUM DECREASER

Jones Stephens’ 4” – 3” Aluminum Reducer for Dryer Vents is ideal for bathroom fan installations and other applications. Designed to make the transition between 4” ducting and 3” exhaust collar, this product is used with standard vent clamps, making installation a snap! The in-line adapter is manufactured in the USA from corrosion resistant material. Meeting the highest quality standards of Jones Stephens, the 4” – 3” Aluminum Reducer for Dryer Vents is the best choice for easy installation and reliable and efficient function.