Flat Top 3 in. x 74 in. Unfinished Hardwood Threshold
https://www.probuilderswarehouse.com/shop/1001322662-0-flat-top-3-in-x-74-in-unfinished-hardwood-threshold-102577
https://www.probuilderswarehouse.com/web/image/product.template/102577/image_1920?unique=45bbf61
Brand: M-D Building Products
Model: 99042074000
SKU#: 1001322662.0
Barcode: 205979848
