Lambro 3 In. or 4 In. Black Plastic Roof Vent Cap for Bath Exhaust Fan Mop Made of thick polyplastic with

Made of thick polyplastic with break resistant metal cage

REESE specialty ball mounts come in a variety of styles and weight capacities so you can be sure to find the one that’s right for your job

Braided stainless steel wrapped around reinforced braided PVC with brass hex connector nuts

uses an electrochemical carbon monoxide sensor to detect the carbon monoxide you can't see

Lambro 3 In. or 4 In. Black Plastic Roof Vent Cap for Bath Exhaust Fan Mop Made of thick polyplastic withFor venting 3' or 4' bathroom exhaust fans. Includes 3' and 4' locking plastic flanges for 3' or 4' duct installation. Improved damper design for easier outbound airflow and no back draft from outside air. Black.