Treated Structural Timber – 47 mm × 150 mm (approx. 6″ × 2″), 3.0 m
This 47 × 150 mm structural softwood timber, strength-graded C24 and supplied in a 3.0 m length, is kiln-dried, pressure-treated, and regularised (planed with eased edges) to deliver a robust, durable board suitable for heavy-duty framing and structural applications. The 6″ × 2″ profile offers excellent load-bearing capacity, while the preservative treatment ensures long-term protection against rot, fungal decay, and insect damage when used above ground or in covered constructions. The planed, smooth finish provides consistent sizing and easier handling, making cutting, fixing, and installation straightforward for both professional builders and DIY users.
Key Specifications:
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Section size: 47 mm × 150 mm (nominal)
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Length: 3.0 m
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Strength Grade: C24 structural softwood
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Treatment: Pressure-treated for rot, decay, and insect resistance
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Finish: Kiln-dried, planed, and regularised with eased edges
Features & Benefits:
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C24-graded timber delivers reliable load-bearing strength for joists, rafters, frames and heavy structural builds.
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Pressure treatment ensures durability and resistance to moisture, decay and insect attack — suitable for indoor framing or protected external works.
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Wider 150 mm profile offers increased rigidity and support under load compared with narrower sections.
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Planed finish and eased edges facilitate clean cuts, easier fixing, and safer handling on site.
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Versatile for use in a range of structural tasks — floor joists, roof rafters, stud walls, framing for sheds, garages, decking supports, and general construction.
Typical Applications:
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Floor and ceiling joists
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Roof rafters and structural roof framing
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Timber-framed walls and structural partitions
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Decking sub-frames, garages, outbuildings, garden buildings (above-ground use)
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Structural frames for sheds, garden rooms, extensions, or timber houses
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Heavy-duty carpentry, structural renovation, or DIY builds
