The Timber 100 x 35mm D/Rail Treated measures 4.8 meters in length, making it a versatile and durable choice for various construction and fencing projects. Treated for enhanced durability and resistance to decay, this timber D/rail is ideal for creating sturdy and long-lasting fencing structures. It's often used for handrails on decking. Suitable for both professional and DIY applications. The timber is perfect for outdoor use and is available in a size of 100mm x 38mm x 4.8m long.