● Durable PVC/ABS plastic (no rust or rot)
● Covers standard 8” X 16” crawl space foundation vents or openings
● Excellent for closed, encapsulated or conditioned crawl spaces
● Attaches to outside of crawl space foundation wall with fasteners or adhesive
● Permanently seals 8” X 16” crawl space foundation openings
● Crawl space vent cover can be insulated by gluing insulation inside the cover
● Dimensions:
       Inside – 10 ½” X 18 ½”
       Outside – 13” X 21”
       Outside Depth – ¾”
 

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