Wood Foundation Vent with jamb (recessed louver box). 
Features brick mould trim with a 5/4" × 2" BM180 profile on smooth-surface options and a 5/4" × 2" square-edge profile on rough-sawn options.
Overall depth is 4-1/4"".
Constructed using Titebond® III wood glue for long-term durability. Wood may contain small, tight knots consistent with natural material characteristics. Includes integrated aluminum mesh screening for added ventilation protection.