Mullican Flooring Knob creek 4 in Saddle Hickory Handsculpted Solid Hardwood Flooring (16 sq ft) Interlocking Trim 0 Inner bowl front to GlueCore 0 Inner bowl front to back length (in CALGreen Model Number 8P8 WS2 ADSC Frequently Asked Questions (FAQ): 75 Square Footage Per Carton (Sq Beautiful grain pattern with dramatic color variations and exceptional hardness ideal for high traffic areas Features longer than average lengths up to 78 in Each plank features a beveled edge and beveled end Made with tongue and groove construction which allows for a nail down or staple down installation Each plank is hand scraped to provide a timeless look and extended durability for those families with active lifestyles Manufactured in the USA and backed by a 25 year limited residential finish warranty FloorScore certified to promote healthier indoor air quality for your family Virtually maintenance free Bona hardwood floor cleaner and mop kit includes the only tools needed to maintain and care for your new hardwood flooring Don't forget to purchase the coordinating moldings