47mm x 225mm Regularised Treated Sawn Timber C24This C24 graded carcassing timber is pressure treated with Tanalith 'E' (or similar) to ensure long lasting durability for various construction and external applications. Kiln dried for enhanced stability and straightness, the timber is responsibly sourced and finished with a smooth, planed surface. Ideal for structural use in decking, shed bases, posts, and more, it offers reliable strength. Remember to re seal all cut ends with a proprietary