VIEW ALL BRANDS
VIEW ALL MANUFACTURERS
DUNDAS JAFINE INC34EZW Duct Increaser, 3 to 4 in Connection, Plastic
Promo Price:
DUNDAS JAFINE's plastic duct to duct increaser connects two ducts together, allowing you to increase your 3 in duct to a 4 in duct size. This product is ideal for bathroom fan exhaust applications.
California residents see Prop 65 WARNINGS