4 Pack Black Square Exhaust Vent Covers

Square Ventilation Grille with Connecting Flange

Key Features: - Size and Design: Facilitates an exhaust shutter with an opening size of ø4" inches. The exterior dimensions are 7.48" x 7.48" inches, while inner grille and shutter coverage measure 5.91" x 5.91" inches. - Material and Durability: Constructed from durable ABS plastic for long-lasting performance. - Dimensions: Flange length is 0.59" inches, and the flange outer diameter is ø3.93" inches. - Color: Available in black.

Installation and Use: - Ease of Installation: Designed for effortless installation in home HVAC systems, making it ideal for DIY projects. - Versatility: Suitable for use in exhaust ventilation system outlets and enhances the aesthetic appearance of indoor and outdoor walls or ceilings. - Mounting: Mount to a flat surface for optimal performance. - Screws and Installation: Includes 4 hidden screw holes behind the shutters. Lift the top and bottom shutters to reveal the screw holes and secure with 4 included screws and dowels.

Functional Benefits: - Ventilation: Excludes the inward flow of external air while expelling stale air. - Protection: Acts as a protective barrier, preventing debris from entering the system.

Perfect Solution: - Complete Your System: Ideal for finishing your ventilation system with a dual function grille. - Simplicity and Efficiency: A straightforward, high-value addition to any HVAC setup.