M&G Duravent 46DVA-HC Exhaust Vent Accessory, 4" Supply O-Box with 2 medium 6"

O-Box with 2 medium 6" deep drawers

For best results use

Use in Interior and Exterior

Adjustable sturdy 4" blade X-reel has turned edges to protect birds while preventing roosting

Integrated string cutter for use even when blade is retracted

M&G Duravent 46DVA-HC Exhaust Vent Accessory, 4" Supply O-Box with 2 medium 6"Use for standard and high wind through the wall terminations. Check installation instructions for restrictions on horizontal cap terminations, such as minimum distance from windows and doors Highlights: 4" For Direct vent gas stoves or fireplaces Square horizontal termination cap Aluminum finish Twist lock construction Exterior laser welded seams For use with 6 5 8"O. D. direct vent gas appliances vented horizontally Warning: This product can expose