Style Selections 5.23 in Grey Pewter Oak Wirebrushed Engineered Hardwood Flooring (20.62 sq ft) value:Case consider higher grade coatings or stainless Maple Stair Nose consider higher grade coatings or stainless steel length depth of 10" 62 Appropriate Level for Installation Any level Variable Width No Variable Length No Subfloor Type Plywood or concrete Warranty 25 year limited Finish Type Prefinished Janka Hardness Rating 1290 Hardness Scale 3 (Janka rating 1261 1400) Hardwood Plank Width Medium ARB265W Exclusive Yes Commercial Residential Residential CA Residents: Prop 65 Warning(s) Yes Texture Wirebrushed UNSPSC 30161700 Waterproof No Sold As Carton Installation Type Interlocking Water Protection N A Length Measurement 48 in Sample Available Yes Sample Item Number 1031707 Color Shade Dark above or below grade 48 in length for authentic hardwood appearance 25 year limited residential warranty against wear For floating installation