Use the revolutionary Uniclic® and Unilink-systems to effortlessly click the planks together. You won't believe how strong these systems are. The click systems, which have been milled in the core board itself ensure exceptional tensile strength. It is quite difficult to pull apart installed Quick-Step® planks. Just give it a try. Quick-Step® has always been technically strong and quality-conscious, from the raw material to the finished product. A Quick-Step® floor is a floor with an irreproachable reputation that will provide years of enjoyment.