Witten 327BL Jumbo Damper Foundation Vent

Highlights :

• For King and Queen size brick
• Fits 9-1/4 x 16 vent openings
• 1-3/4 frame depth and 8 x 8 sized mesh
• Mesh is made of aluminum perma kote epoxy charcoal
• Frame is made of high-density polypropylene resins