Hohmann and Barnard Quadro Honeycomb Vent, 3/8" Thick x 3-3/8" Wide x 2-1/2" Tall, in Gray Color

Hohmann and Barnard Quadro-Vent's honeycomb design allows passage of moisture from the masonry-wall cavity to the building exterior, while restricting ingress of insects and other debris.

* Allows passage of moisture up to its 2-1/2" height; this is important in the event of mortar droppings at the bottom of the masonry cavity
• Is suitable for top-of-wall venting
• Sold individually
• Gray color
• 3/8" thick x 3-3/8" wide x 2-1/2" tall
• Polypropylene tested in conformance with ASTM D2240, ASTM D790B, ASTM D638, and ASTM D1238B