General description This 17 x 14 (5.2m x 4.3m) Pressure Treated Timber Base is constructed from C16 graded timber, ensuring durability and strength for various outdoor projects. The timber is pressure treated to enhance its resistance to rot and decay, making it suitable for long-term use. It comes with a 10-year anti-rot warranty, providing peace of mind for your investment. Technical specifications Dimensions: 17 x 14 feet (5.2m x 4.3m) Timber grade: C16 Timber dimensions: 45mm x 70mm