Witten Vent 510BL Foundation Vent, 15-1/4 in W, Polypropylene, Black Oxide
USD 20.65 USD
Specifications
| UPC | 008661510012 |
| MPN | 510BL |
| Brand | Witten Vent |
| Model | 510BL |
Size of 7-3/4 in x 15-1/4 in so it easily fits the standard 8 in x 16 in block foundation opening.