The Vestal and Witten OAG open air foundation vent provides continuous ventilation for crawl spaces in warmer climate regions. Featuring 68 square inches of net free air, this vent installs easily with just four screws and no mortar required.

• Continuously open design for warmer climates
• 68 square inches of net free air
• No mortar required - installs with 4 screws
• Perma-coated screen molded into vent to block pests
• For new single family home construction or home skirting
• Size: 8" x 16"
• Color: Black