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* Estimated stock levels as of Sun, Sep 22, 2019. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availablity of items marked as Limited Stock.
Oriented strand board, also commonly called OSB and wafer board is a wood structural panel for roof and wall sheathing as well as flooring.
Nominal product information shown. Actual product may vary by (and not limited to) dimension, color, grain, etc. See store for details.