The Turlington 3" Lock and Fold wood floor collection features Bruce's innovative installation technology, allowing for a glueless installation that when used with an Armstrong underlayment makes it up to 30% faster to install. Each board snaps together, making installation quick and easy. Species in the 3" wide Turlington hardwood flooring collection include Oak, Maple and Hickory. Fully equipped with Bruce's Dura Luster Plus Low Gloss Finish, this collection has been approved by Bruce to be installed over radiant heat.