Christmas Opening Hours

Last Order Date For Christmas 18th December. More Info

Call our Team on 0115 6976 800

DIY Building Supplies  |  SKU: PR321236

Treated Timber Decking Board 32mm x 125mm (Finished 26mm x 118mm)

£8.00 Ex VAT £8.43
£9.60 Inc VAT
Shipping calculated at checkout.
Length

Nationwide Delivery in 3-5 WORKING DAYS

  • Delivery: £25 ex VAT
  • FREE DELIVERY OVER £500

Need a next-day or named day delivery? Call Us.


Made from high quality redwood pine, these timber decking boards are sourced from PEFC approved forests and pressure treated against rot and pest attack. Treated to UC3, our timber decking boards and designed for use outdoors but not in direct contact with the ground, and further finishing and treatment is often advised to prolong their lifespan. 

Our treated timber decking boards are a 32x125mm size (finished size approx 26x118mm) and available in lengths of 3.6m and 4.8m. Please note: Number and spacing of the grooves may vary from photographs.

  • Kiln Dried for additional strength and durability
  • Sourced from Sustainably Managed Forests
  • For exterior use
  • Planed for uniform size, with eased corners
  • Grooved for drainage and grip

What are Timber Decking Boards?

Our Timber Decking boards are made of sturdy redwood pine timber, specifically designed with grooves along the length to help you build uniform and aesthetically pleasing outdoor decking with improved drainage and grip. In a choice of widths and lengths, you can choose the best size to suit your project. Please note that the number of grooves may vary, so it is best to ensure the correct quantities are ordered initially, to prevent any mismatch of subsequent orders.

What Lengths Does Timber Decking Come in?

Our treated timber decking comes in two widths (150mm and 125mm) in lengths of 3.6m and 4.8m. 

32mm x 150mm Timber Decking Dimensions

What size are 32mm x 150mm Decking boards? Though the answer may seem obvious, with timber sizing things are actually a little more complicated. 32mm x 150mm is the “nominal size” - meaning the size that the timber is cut to before being planed. After planing, which is done to achieve a smooth and even length of timber, the end result is usually a few mm smaller in both width and thickness - closer to 26mm x 141mm. Finally, the moisture content of the timber may cause the timber to expand and or contract based on how much moisture it has absorbed, which can effect the exact measurements of the timber.

This small variance in size is small and typically not a problem for the large majority of projects, but is something to keep in mind. 

Do I Need to Treat Timber Decking? 

Our treated timber decking is pressure treated to UC3u, meaning it is treated for use outdoors, but not in direct contact to the ground. However, it is often advisable to further treat decking with decking preserver or decking oils to protect from UV damage, damp and weathering. 

Need Help? Call our Team on 0115 6976 800
  • Size
    32mm x 125mm
  • Finished Size
    26mm x 118mm
  • Thickness
    32mm
  • Length
    3.6m, 4.8m
  • Width
    125mm
  • Material
    Treated Timber
  • Finish
    Treated to UC3
  • Chain of Custody Scheme
    PEFC

Complete your Decking Project

A table comparing the facets of 4 products
Facet
4x2-treated-timber-joist-c24
4x2 C24 Pressure Treated Timber Joist (47x100mm) - 3.6m
View details
4x65mm-deck-screws
Coated Decking Screws 4mm x 65mm - Box of 350
View details
bulk-box-deck-screws
Decking Screws 5mm x 75mm - Box of 200
View details
Coated Decking Screws 4mm x 50mm - Box of 500
View details
Price
Price
£6.14 Ex VAT £6.68
£7.37 Inc VAT
£16.11 Ex VAT
£19.33 Inc VAT
£16.11 Ex VAT
£19.33 Inc VAT
£16.11 Ex VAT
£19.33 Inc VAT

Do You Ship to My Address?

We deliver to most mainland UK addresses. If you are in one of the areas listed below and are unable to checkout, please give us a call to put together a custom quote.

Northern Ireland (BT), Isle of Wight (PO30-37), Isle of Man (IM), Scottish Highlands and Orkney Isles (PA, ML, EH, KA, G, KY, PH, DD, AB, IV, KW), Outer Hebrides and the Shetland Isles (HS, ZE) will incur additional charges and may also experience delivery delays.

How Much Will My Delivery Cost?

You can work out the cost of delivery on your order before checkout by heading to our Delivery Info page.

How Long Will Delivery Take?

We aim to deliver your items in 3 - 5 Working Days unless otherwise specified (eg - Sheds and Paving Kits). After you have placed your order, we will process your order and book a delivery day - which will then be sent to you via Email.

If have a specific request, please do give our team a call on 01156976800 and we will do our best to help.

What If I Need to Return Something?

If for any reason you wish to return your purchase, we will offer a refund or an exchange as long as this is requested within 14 days of receiving your order.

A manufacturer’s restocking charge may also apply on certain products such as non-stock items, which may be up to 30% of the purchase price, and you will be notified of this amount when you request a refund or exchange.

For full information visit our Returns Policy.