Anything from around six inches right up to 12-inch-wide boards are now available. A popular choice for large, open rooms and spaces, there are many advantages to using a wider plank. With this type of plank, fewer seams are on display, and they offer a flowing and luxurious appearance., Unfinished and prefinished solid hardwood flooring are typically 3/4 of an inch thick and come in numerous of width from 1 1/2 to 8 inches. Actual wearing layer of solid wood floor is normally 5/16" or approximately 8 millimeters what makes the hardwood suitable for a few times refinishing., Unlike pre-finished or engineered wood flooring, unfinished floors are available in almost any wood species you can imagine. From traditional choices like red oak and maple to the more unusual including Ipe, Sapele and Wenge, unfinished wood offers the widest range of choices., The expertise of seasoned flooring professionals is paramount to ensure a seamless installation regardless of the plank size. Choosing the right hardwood floor dimensions is an essential step in achieving the look and feel you desire for your home., It explores industry standards, trends, and practical tips to help homeowners and professionals make informed decisions about plank widths for hardwood and engineered wood floors., Unfinished Plank The most common plank is a 3” width. However, planks are also available in individual bundles of 3¼”, 4”, 5”, 6” and 7” widths. Plank flooring can be installed in random widths, with the most popular combination being 3”, 5” and 7” widths..