These treated timber decking joists are ideal for use when constructing a base framework for your decking project. Also suitable for many other applications where lengths of treated timber are needed. Incised for better treatment penetration, these high quality decking joists are available in two sizes, 47x100mm and 47x150mm and come in lengths of 4.2metre. Dimensions are nominal.  

Timber Products

Most timber products are prone to warping, cracking, twisting, splitting and weathering, however this is NOT a manufacturing fault but a natural process that can occur
when the moisture content in the wood changes unevenly, usually due to seasonal changes, weather and air humidity. Timber has a natural tolerance in terms of how much it can expand and contract and the timber will normally return to its previous form when the weather stabilises. AWBS also recommend that new pressure treated timber products are not painted, treated or primed when new as this can cause issues with warping, cracking and peeling. The wood should be left a number of months to completely dry out before any product is applied

Do you qualify for free delivery?

AWBS have three well stocked showrooms in Oxford, Yarnton and Swindon and we offer completely FREE delivery to local areas. You can use our handy postcode checker to find out if you qualify for free delivery.  

Need any more help?

If you have any more questions about decking joists, you can contact your nearest branch. We're here to help!