L L Building Products EAC16X4W Aluminum Undereve Vent, White, 16 x 4

Highlights : 

• Size: 16 x 4
• Aluminum
• Screened
• Finish: White
• Surface mount
• Corrosion resistant
• 16 x 4 vents have 26 sq. ins. of net free area
• All purpose intake ventilation prepunched nail holes