For use with flexible ducts.  Also feature a quick-release self-locking clasp.

Lambro Economy Clamp, Standard, 3 - 4 in, Plastic

Features a louver damper system that prevents cold air, snow or rain from entering the home. Redesigned to prevent them from sticking. Recessed caulk line to assist in a clean caulking application. UV resistant coating to prevent the cap from discoloring and are paintable. These caps can be used in conjunction with brick, concrete or siding.

Used for secure connection to flexible aluminum duct.

Ideal for use with semi-rigid or rigid aluminum ducts. For fastening ducts to aluminum pipes or elbows.

Lambro Tension Clamp, 4 in

Used for secure connection to flexible aluminum duct.

Can be used to vent most types of heating units. Features an all aluminum 4 piece construction and is fully adjustable to 90 degree. Includes one crimped end and one solid end to ease assembly.

Features a louver damper system that prevents cold air, snow or rain from entering the home. Redesigned to prevent them from sticking. Recessed caulk line to assist in a clean caulking application. UV resistant coating to prevent the cap from discoloring and are paintable. These caps can be used in conjunction with brick, concrete or siding.

For flexible aluminum duct.

For flexible aluminum duct.

Used for secure connection to flexible aluminum duct.

Includes face only.

Includes face only.

Increases from 3" to 4" and reduces from 4" to 3".

Used for secure connection to flexible aluminum duct.

Lambro Vent Elbow, Adjustable, Suitable For Use With: Duct, 3 in, Aluminum

Lambro Vent Elbow, Adjustable, Suitable For Use With: Duct, 4 in, Aluminum

Thicker and more durable. 4" x 10.5" Fully assembled, riveted tailpipe, backdraft flapper. Wide mouth for excellent airflow.

Ideal for gas and electric dryer applications. UL2158A listed and marked for safe dryer venting, constructed of heavy duty, fire resistant, aluminum foil laminate that encapsulates a high density, corrosion resistant wire helix. Will not support combustion.

Ideal when all aluminum duct is required by code in some gas and electric dryer applications. Totally noncombustible with a maximum operating temperature of 435?F. The UL duct is thicker than the standard version.

Hinged design for easy cleaning access. Fits over 3" and 4" hoods and louvered vents. UV inhibitor is used to help prevent the premature fading of vent.

4" Mounting hole.

Aluminum film laminate.

Plastic face with aluminum tail piece. Features a robust, wide mouth cap for optimum airflow and snug fit backdraft damper. Superior noise reduction, a removable pest screen and a ?Snap On? pipe to cap assembly that eliminates the need for lint trapping staples. UV resistant coating.  Paintable to match the exterior of your home. Can be used in conjunction with brick, concrete or siding.

Increases from 3" to 4".

Lambro Vent Reducer, 4 X 3 in

Feature 3 louvers. Includes a recessed caulk line, and a ?Snap On? pipe to cap assembly that eliminates the need for lint trapping staples. UV resistant coating to prevent the cap from discoloring and are paintable to match the exterior of your home.

Feature 3 louvers. Includes a recessed caulk line, and a ?Snap On? pipe to cap assembly that eliminates the need for lint trapping staples. UV resistant coating to prevent the cap from discoloring and are paintable to match the exterior of your home.

Prevents outside air from entering the house through the clothes dryer. Easy to install on the existing dryer venting system. For 4" installation. Includes draft blocker body and 2 plastic clamps.