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C24 Treated Timber 47 x 125mm 4800mm – 5x2 Structural Carcassing Timber UK - Image 4

Drilling screw into wooden frame structure outdoors

Stacks of timber planks at a lumberyard.

SKU: TST2X5 Category: C24 Structural Timber & Treated Timber Joists (4x2, 6x2, 8x2) Tags: C24 timber carcassing timber structural timber treated timber 5x2 timber construction timber timber Hertfordshire timber London cheap timber UK, Sawn treated Carcassing timber

C24 Treated Timber 47 x 125mm 4800mm – 5×2 Structural Carcassing Timber UK

Name: C24 Treated Timber 47 x 125mm 4800mm – 5x2 Structural Carcassing Timber UK
SKU: TST2X5
Availability: InStock

£10.84 +VAT

C24 grade pressure treated carcassing timber (47 x 200 x 4800mm), ideal for structural building projects including joists, roofing, and framing. High-strength graded timber available for fast delivery across Hertfordshire, Beds, Bucks, and London.

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WE ARE ABLE TO DELIVER LARGER ORDERS OUTSIDE OF OUR DELIVERY AREA. PLEASE CONTACT US WITH YOUR ENQUIRY.

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C24 Treated Timber – 5x2 Structural Carcassing Timber (4.8m)

(5x2) C24 carcassing timber is a high-strength structural timber, pressure treated for durability and long-term outdoor use. Supplied in 4.8m lengths, this timber is ideal for construction, roofing, flooring, and framing applications.

Graded to C24 standard, this timber offers superior strength compared to C16, making it suitable for load-bearing structural projects.

📏 Timber Specifications
Length: 4800mm (4.8m)
Width: 125mm
Thickness: 47mm
Grade: C24 structural timber
Treatment: Pressure treated
Finish: Sawn timber
Use class: Suitable for internal & external use
🏗️ What Is C24 Timber?

C24 timber is a high-grade structural timber used in construction where additional strength is required. It is kiln-dried and machine graded to ensure consistency and reliability.

Compared to C16 timber, C24 has:

Higher strength rating
Fewer defects
Better load-bearing capacity
🌿 Common Uses for 5x2 Timber
Floor joists
Roof rafters
Timber framing
Stud walls
Decking subframes
General construction
⏳ How Long Does Treated Timber Last?

Pressure treated timber is protected against rot and insect attack, typically lasting 10–15+ years depending on conditions and installation.

🚚 Fast Delivery Areas

We supply C24 timber across:

Hertfordshire
Bedfordshire
Buckinghamshire
London

Fast and reliable delivery available.

❓ Frequently Asked Questions

Is this timber suitable for structural use?
Yes — C24 grading makes it suitable for load-bearing applications.

Is the timber treated?
Yes — pressure treated for durability.

Can I use this outdoors?
Yes — suitable for external use when properly installed.

Do you offer bulk discounts?
Yes — contact us for trade and bulk pricing.

💡 Why Buy From WELBM?
Local timber merchant
Competitive pricing on structural timber
Bulk discounts available
Fast delivery across multiple counties
📦 Bulk Orders & Trade Supply

We supply large quantities of carcassing timber for:

builders
contractors
developers

👉 Contact us for pallet and bulk deals.