Specifications Dimensions Size 7/16 x 6 1/2in. Product Length (inches) Varied 10in to 48in Product Width (inches) 6.5in Product Thickness Thicker Hardwood offers comfort, ease of installation & refinishing options. 7/16in. Box Width 7.50 Box Length 49.50 Box Weight 36 lbs Hardness Rating Wood flooring durability is measured by the Hardness Rating Scale, with a rating from 1 (low durability) to 5 (most durable). This rating scale helps you choose the right floor that will suit your lifestyle. 2 Veneer Thickness Veneer Thickness is measured in millimeters and refers to the top surface that indicates approximately how much sanding and refinishing the wood flooring can handle over its lifespan. The thicker the veneer the more times it can be sanded, and the longer the lifespan will be. 4.00mm Details Material Engineered Hardwood Color Brown Shade Medium Edge 4 Sided Micro Bevel Texture/Surface The look & feel of products vary from hand scraped to wire brushed to smooth & high gloss, giving you a wide selection to fit your personal style. Smooth Finish Type Aluminum Oxide Gloss Level Low Board Form Wide Plank Core Type Plywood Number of Times Can Be Refinished The surface layer thickness approximates the number of times a floor can be sanded. Actual results will vary based on actual conditions and individual performing refinishing. 3 Elevation Grade Helps you determine at which elevation a product is best suited from basement to upper levels. On/ Above/ Below Species Walnut Installation & Warranty Installation Type Our varying choices of locking/float, staple, nail & glue installation types provide options to help save you time. Glue/ Nail/ Staple Placement Location Indoor Installation Options The surface for which the product can be installed upon. The surface should be clean, stable, and meet installation and warranty guidelines prior to installation. Floor Only Commercial / Residential Use Residential Minimum Acclimation Time The minimum required amount of time in order for the product to be acclimated to the installation environment. Please see the installation and warranty documents for more details. No Acclimation Required Underlayment The use of underlayment provides sound absorption, moisture protection, thermal protection, and softness underfoot. 6mil poly vapor barrier is needed when installing over concrete subfloors. Please see installation document for more details. Required Installable Over Cork Underlayment? Yes Warranty Commercial and/or Residential manufacturer product guarantee to give you peace of mind. 50 Yr Res./ 10 Yr Comm. VOC Certification FloorScore ® is a certification program established by SCS Global Services and the Resilient Floor Covering Institute (RFCI) for hard surface flooring and flooring adhesives products that meet strict indoor air quality (IAQ) requirements.  Visit here for more info FloorScore Radiant Heat Compatible This states whether a product is compatible for use with radiant heat kits. See installation instructions and warranty for more details. Yes Show More Product Details Focus on longevity without sacrificing stability with this Walnut Parma Smooth Engineered Hardwood engineered hardwood! The durable core allows engineered hardwood to be installed on all levels of your home. Smooth hardwood floors offer a traditional look that is a versatile choice for any space.  The smooth finish captures the character and grain variation of the unique wood species. Engineered hardwood comes in a variety of finishes, species and widths that add warmth and beauty to your home. Engineered hardwood is real hardwood that offers more durability and resistance to moisture and can be used any room of the home. This 7/16 x 6 1/2in. Walnut Parma Smooth Engineered Hardwood comes in a smooth finish with a 50 year residential/ 10 year commercial warranty.