Discover the unrivaled strength and value of our Premium Treated Timber Decking Boards // 125mm x 38mm, perfect for all your landscaping projects in Devon and Cornwall. Premium decking 38mm thick. Extra strong and a great price. Free local delivery. With a thickness of 38mm, this extra strong premium decking ensures durability, longevity and the tradtional wood look, at a great price. At Timber Land SW, we prioritize your convenience by offering free delivery, ensuring you get quality materials right to your doorstep. Trust us for all your landscaping and building needs, and transform your outdoor spaces with confidence.