Duraflo 6065BL Slantback Roof Vent, Black

Highlights:

• Patent pending stair step screen provides more airflow in a smaller vent
• 61 sq in. of net free area
• Ideal for steep pitched roofs up to 12/12
• Prevents birds from nesting
• Won’t crush. dent or peel
• Cold impact resistant down to -40?
• UV resistant polypropylene