Regularised Treated Timber C16 - 75mm x 225mm x 4.2mThis high quality construction timber is designed for use in various building applications, including pitched roofs, agricultural buildings, and studded partitions. It is stress graded according to the European standard EN 14081 for structural timber, ensuring reliability and strength. Key Information C16 Grade Stress graded for structural integrity according to European standards Kiln Dried & Regularised Ensures consistent dimensions and stability