Decking Delivery's Softwood timber has been pressure treated to increase the strength, as well as helping to protect against rot, insect and fungal decay.The 4x3 is a perfect way to start your new softwood timber decking area or feather edge fence. If you are building a softwood timber decking area the 4x3 goes perfectly with Decking Delivery's Softwood Decking Boards If you are looking at constructing Fencing other products that will be of use are; 4x4 Fence Posts, Feather-edge boards, 6x1 Gravel Boards and Post-mix 100mm x 75mm x 3.6 metres 100mm x 75mm x 4.8 metres (Please note, planned timber can have slightly different finishes up to 10%) If the 4x3 is not quite what you are looking for, Decking Delivery also offer Timber lengths in sizes of 6x2, 7x2 and 8x2 Suitable for: softwood timber decking area or feather edge fence Features: Softwood Timber is pressure treated to ensure a lifespan of up to 15 years Creates an effective barrier to infestation by insects and fungus Excellent quality finish Easy to work with C24 strength grading Versatile and durable