Universal 4inch through wall dryer vent kit : The 4" Flexible Dryer Vent Wall Ducting Kit compatible with Broan-Nutone Ventilation Fan, and other universal 4” diameter vent opening, easy installation with 3" to 4" foam adapter. Stainless steel louvered vent cover with ease for maximum exhaust flow to exhaust hot air from the clothes dryer vent and bathroom fan venting. PLS measure duct diameter to ensure the size is right before purchasing.

Convenient venting system: Our dryer vent connector kit is equipped with most of required to setup a venting system either for a clothes dryer/Range Hood /AC vent or a bathroom/kitchen exhaust fan/ceiling fan/ventilation fan, to exhaust hot air from bathroom/storage shed/RV/basement.

Stainless Steel 4" dryer vent hose connector kit: Our dryer wall vent duct kit for exhaust fan is made of stainless steel,solid construction with a nice finish, sturdy and weather-resistant, over time the dryer vent cover is not easily to cracked or rusted.

Good sealing performance: Our 4 Inch dryer duct connector kit has added wall plate and foil tape, realize easier installation and filling of gaps, perfect sealing during installation. Using the stainless steel hose clamp to tightly attach duct kit, stable and durable.

Package includes: Our package includes everything needed to replace the exhaust fan's ducting---- 4” flexible dryer vent hose(Max 4.92ft), 7.2" x 7.2" stainless steel dryer vent cover, 11” long 4” diameter metal duct connector, dryer vent wall plate, 3 stainless steel hose clamp, foam adapter, 8 mounting screws, foil tape.

Warm Tips: The vent opening diameter is slightly larger than 4 inches, and be extra careful when determining the location of the vent before drilling the hole.