Bridgewell Resources 2.25 in Unfinished Unfinished Oak Smooth Traditional Solid Hardwood Flooring (19.5 sq ft) Kitchen Flooring Scrolling Action Scrolling Action Ideal for cutting through wood and nail embedded wood tight fit The flooring features a Janka wood hardness rating that signifies high dent resistance Smooth tongue and groove fit Select and better grade 5 Appropriate Level for Installation At or above ground level Variable Width No Variable Length Yes Subfloor Type Plywood only Warranty None Finish Type Unfinished Janka Hardness Rating 1360 Hardness Scale 3 (Janka rating 1261 1400) Hardwood Plank Width Thin Strip CA Residents: Prop 65 Warning(s) Yes UNSPSC 30161700 Sold As Carton Sample Item Number Hfsustoaw22513 Commercial Residential Commercial residential Water Protection N A Color Shade Light Length Measurement Varying Sample Available Yes Texture Smooth Traditional Installation Type Nail down