Our C24 Treated Timber 6″ x 2″ (47 x 150mm) 5.4m is a high-performance structural softwood, meticulously graded to C24 for exceptional strength and reliability in demanding construction projects. This premium timber is kiln-dried and pressure-treated, offering robust protection against fungal decay, rot, and insect infestation, ensuring long-lasting performance for both internal and covered external applications.
Each length is regularised with eased edges for safer handling and consistent dimensions, making it an ideal choice for professional builders and DIY enthusiasts alike. Sustainably sourced and often PEFC certified, our C24 timber supports environmentally conscious building practices.
Key Features and Specifications
- Dimensions: Nominal 47mm x 150mm (6″ x 2″), typically finished at 45mm x 145mm due to regularisation.
- Length: 5.4 metres, suitable for extensive spans and various structural requirements.
- Strength Grade: C24, offering superior load-bearing capacity compared to C16 timber.
- Treatment: Pressure-treated (e.g., Tanalith ‘E’) for enhanced resistance to rot, fungal decay, and insect attack.
- Moisture Content: Kiln-dried to reduce moisture, ensuring greater stability and minimising warping or shrinkage.
- Finish: Regularised with eased (rounded) edges for consistent sizing and improved handling.
- Material: High-quality softwood (often Whitewood or Redwood), responsibly sourced.
- Durability: Engineered for long-term structural integrity in challenging environments.
Applications
This versatile C24 treated timber is perfect for a wide array of structural applications where strength and durability are paramount. Common uses include:
- Floor Joists: Providing robust support for internal flooring systems.
- Roof Rafters: Forming the primary framework for pitched and flat roof constructions.
- Wall Studs: Creating strong, stable internal and external wall structures.
- Decking Frameworks: Constructing durable sub-frames for outdoor decking areas.
- Timber Framing: Essential for load-bearing timber frame construction.
- General Structural Carcassing: Suitable for various demanding structural projects requiring high-grade timber.
- Heavy-Duty Landscaping: Ideal for pergolas, raised beds, and other robust garden structures.
Delivery in and Around London
We offer reliable delivery of our C24 Treated Timber 6″ x 2″ (47 x 150mm) 5.4m across London and the surrounding counties. Our delivery service covers key London boroughs such as Croydon, Lewisham, Southwark, Camden, and Hackney, as well as wider Greater London areas including Enfield, Bexley, Redbridge, and Barnet. We also extend our delivery network to neighbouring counties like Kent, Essex, Surrey, and Hertfordshire.
Please note that availability may vary, and we welcome trade quantities for large-scale projects. Contact us for specific delivery details and to discuss your project requirements.

C24 Graded Treated Roofing Batten 38x19 (1.5"x0.75") - 4.2m









































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