Vent, 2-Piece for 3" Diameter Hole - White

Part #: OTP-WHMAV2+WAVT2 Description: 1 (One) 2-piece vent that provides an inexpensive yet attractive way to ventilate your enclosed trailer. Round interior vent and half-moon-shape exterior piece are both constructed of white, UV-resistant polypropylene plastic that holds up to sun exposure. Features: Affordable trailer vent provides continuous ventilation for your enclosed trailer. To increase ventilation, you can install more than 1 vent. 2-Piece design creates a low-profile vent that's attractive both inside and outside of your trailer. Half-moon piece with flat, slotted side attaches to trailer's exterior. Exterior vent slots are on one side only, allowing you to position the vent for best airflow and to help prevent water from getting in. Drain holes at the corners let out any water that does get in. Round, slotted interior piece installs inside your trailer. You can easily trim vent tube to fit thin walls. Specs: Fits 3" diameter hole in enclosed trailer. Exterior half-moon piece. Overall dimensions: 8" long x 6" wide x 1-1/4" tall Flange width: 1/2" Interior circular piece Diameter at flange: 4-1/8" Vent tube outside diameter: 2-15/16" Tube depth: 1-1/2" Flange width: 5/8" Screws required for installation not included. Sealant not included.