C24 Sawn Treated Timber - 4.8m x 47mm x 250mm - B&Q

The C24 Sawn Treated Timber is a high-quality structural softwood that has been kiln-dried and reg...

Best current price£74.04from B&Q

Best offers

Shopping.co.uk recommended and popular offers

Lowest priceMost popular

B&Q£74.04Visit shop

- 47mm X 250mm Sawn Treated Timber C24 (10" X 2") 4.8M

Visit shop

All Offers

2 offers from £74.04 - £92.00

View price history by clicking the chart icon.

B&Q - 47mm X 250mm Sawn Treated Timber C24 (10" X 2") 4.8M

Free delivery in 1–3 days

£74.04

Visit shop

HomebaseC24 Sawn Treated Timber 4.8m x 47mm x 250mm

Free delivery in 1–3 days

£92.00

Visit shop

Product Information

Full details

The B&Q C24 Sawn Treated Timber is designed for professional builders and serious DIY enthusiasts who require high-strength structural components for heavy-duty projects. It offers superior load-bearing capacity and stability for applications like structural floor joists, roofing, and beams, though its substantial weight and size necessitate careful handling and mechanical assistance during installation.

All features

Brand	B&Q

Extended Product Information

FAQs

What does the 'C24' designation mean?

C24 is a structural grade indicating higher strength and fewer physical defects compared to lower-grade timbers like C16, making it suitable for high-load applications.

Can I use this timber outdoors?

Yes, it is pressure-treated for durability; however, it should not be in direct, permanent contact with standing water or soil unless additional protection is applied.

Do I need to seal the cut ends?

Yes, any cut surface exposes untreated wood; always apply a quality wood preservative to cut ends to maintain the efficacy of the pressure treatment.

Is this timber suitable for furniture making?

While strong, this is structural-grade softwood. It is designed for hidden load-bearing frameworks rather than fine furniture finish work.

How should I store this before use?

Keep it stacked horizontally on level supports in a dry, well-ventilated space, shielded from direct rain and sunlight.

Troubleshooting

Timber appears slightly damp upon delivery

This is common for pressure-treated timber; store it in a ventilated area for a few days to allow excess moisture to evaporate before installation.

Difficulty driving structural screws into the wood

Use a high-torque impact driver and ensure you are using correctly sized pilot holes to prevent splitting the dense fibers of the C24 timber.

Pros and Cons

Pros

High-grade C24 strength certification
Pressure-treated for long-term rot resistance
Kiln-dried to prevent future deformation
Uniform dimensions for precise construction

Cons

Heavy weight requires multiple people or mechanical assistance
Substantial length makes transport in standard vehicles difficult
Requires specialized cutting tools for clean edges

Setup, Compatibility & Care

To ensure optimal performance, verify that your structural designs explicitly require C24 grade timber. When cutting the timber on-site, always retreat the cut ends with an appropriate wood preservative to maintain the integrity of the pressure treatment. Because this is a heavy-duty product, ensure your fastening systems—such as joist hangers or structural screws—are rated for the weight and load capacity of C24 beams. Store the timber in a dry, covered area off the ground on level bearers to prevent moisture absorption and warping before the installation phase begins.