Bridgewell Resources 5 in Unfinished Unfinished Oak Smooth Traditional Solid Hardwood Flooring (23 sq ft) value:Case Positive Stops Returnable 180 Day Cordless Positive Stops Returnable 180 Day Cordless Corded Cordless Maximum Degree Miter Cuts Left 45 Charger Included Charger Not Included Tools Product Type Power Tool Maximum Cutting Thickness (in Charger: 18 Volt Charger compatible with all RIDGID 18 Volt Batteries Feet) 23 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 1290 Hardness Scale 3 (Janka rating 1261 1400) Hardwood Plank Width Thin Strip CA Residents: Prop 65 Warning(s) Yes Sample Item Number Hfsustoar50035 UNSPSC 30161700 Installation Type Nail down Commercial Residential Commercial residential Sold As Carton Water Protection N A Color Shade Light Length Measurement Varying Sample Available Yes Texture Smooth Traditional tight fit The flooring features a Janka wood hardness rating that signifies high dent resistance Smooth tongue and groove fit 1 Common grade Product contains prominent variation in coloration and varying characters