A premium unfinished option, this 20/4mm engineered oak flooring features extra-wide 400mm planks in varied lengths up to 5000mm, offering maximum flexibility for bespoke installations. With an ABCDE grade for rich natural character and tongue & groove joinery with 4-side bevels for a classic fit, this flooring is ready to be finished to your specification. Available in lengths ranging from 3500mm to 5000mm, it’s ideal for large-scale luxury interiors that demand both quality and individuality.