· Pioneered Wood Concord Knotty Pine Unfinished 5-1 / 8 Concord Knotty Pine offered at $2.31 S / FT · covers 25.500 per S / FT · contains 1.000 per Box in length · measures 5.130 Inch in width · is 0.750 Inch thick · weighs 46.420 lbs · in the Beige color family · constructed of Solid · has a Plank design · features a Unfinished finish finish · of the Pine species · with a Janka hardness rating of 870 · Flat surface type · Micro Beveled edge type · Square end type · nail down install · has a 15 year warranty