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![C24%2070x220%20Main.jpg.jpeg]( "C24%2070x220%20Main.jpg.jpeg")
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C24 Timber Joists Kiln Dried Regularised PEFC 70 x 220mm (9x3)
£16.54 - £95.09 per piece (Ex VAT)£19.85 - £114.11 per piece (Inc VAT)C24 is a structural timber typically used to support structures and frameworks for buildings such as walls, ceilings and decking joists. It has many other uses for structural joinery. The use of C24 grade timber, which has a smaller cross-section,... -
![C24%2070x220%20Main.jpg.jpeg]( "C24%2070x220%20Main.jpg.jpeg")
![C24%2070x220%20Top%20Angle_.jpg.jpeg]( "C24%2070x220%20Top%20Angle_.jpg.jpeg")
C24 Timber Joists UC2 Treated Kiln Dried Regularised FSC 70 x 220mm (9x3)
£17.65 - £101.47 per piece (Ex VAT)£21.18 - £121.76 per piece (Inc VAT)Imported Treated C16/C24 Graded KD Timber Regularised Carcassing is a high-quality imported whitewood that's commonly used for interior construction i.e., stud walls, roof, and floor joists. It is machined to have rounded edges, smooth faces, and sides,... -
![C24%2070x220%20Main.jpg.jpeg]( "C24%2070x220%20Main.jpg.jpeg")
![C24%2070x220%20Top%20Angle_.jpg.jpeg]( "C24%2070x220%20Top%20Angle_.jpg.jpeg")
C16 Timber Joists Kiln Dried Regularised FSC 70 x 220mm (9x3)
£16.54 - £95.09 per piece (Ex VAT)£19.85 - £114.11 per piece (Inc VAT)C16 graded carcassing is a structural timber commonly used for stud walls, roof and floor joists, and structural joinery. C16 is normally the grade that is produced from faster grown UK timber. It is machined to have rounded edges, smooth faces, and... -
![C24%2044x220%20Main.jpg.jpeg]( "C24%2044x220%20Main.jpg.jpeg")
![C24%2044x220%20Top%20Angle.jpg.jpeg]( "C24%2044x220%20Top%20Angle.jpg.jpeg")
C24 Timber Joists UC2 Treated Kiln Dried Regularised PEFC 70 x 220mm (9x3)
£17.65 - £101.47 per piece (Ex VAT)£21.18 - £121.76 per piece (Inc VAT)Treated C24 is a structural timber that's commonly used for stud walls, roof and floor joists, and structural joinery. The use of C24 grade timber, which has a smaller cross section, allows for higher loads, and longer spans. C24 grade has fewer... -
![C24%2070x220%20Main.jpg.jpeg]( "C24%2070x220%20Main.jpg.jpeg")
![C24%2070x220%20Top%20Angle_.jpg.jpeg]( "C24%2070x220%20Top%20Angle_.jpg.jpeg")
C16 Timber Joists Untreated Kiln Dried Regularised FSC 72 x 220mm (9x3)
£14.12 - £81.19 per piece (Ex VAT)£16.94 - £97.43 per piece (Inc VAT)C16 and C24 are strength grades; the higher the grade, the better the load bearing quality it has. C16 is normally the grade that is produced from faster grown UK timber. C24 is a premium product as the wood is slower grown and is also denser. Higher... -
![C24%2070x220%20Treated%20Main.jpg.jpeg]( "C24%2070x220%20Treated%20Main.jpg.jpeg")
![C24%2070x220%20Treated%20Top.jpg.jpeg]( "C24%2070x220%20Treated%20Top.jpg.jpeg")
C16 Timber Joists UC3u Treated Kiln Dried Regularised FSC 72 x 220mm (9x3)
£15.38 - £88.43 per piece (Ex VAT)£18.46 - £106.12 per piece (Inc VAT)Treated timber is suitable to be used externally and is suitable for wet areas or areas where the timber will be coming into contact with the ground. Examples of treated timber uses are outdoor decking, shed bases, posts, sleepers. Regularised timber has...
Our range of 9x3 timber (approximately 75mm x 225mm) is suitable for indoor and outdoor use for any projects requiring heavy duty strength.
Why choose 9x3 timber?
Heavy-duty 9x3 timber is designed for situations where extra width and strength are required. Common uses include:
9x3 timber sizes and options
We stock timber 9x3 in a variety of lengths to suit your project needs. It's also available in both C16 and C24 grades.
Shop our full range of 9x3 timber for reliable, long-lasting construction materials. Strong, stable and versatile – perfect for any structural project.