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    7x3 (170mm x 70mm) - Sawn Treated Kiln Dried Roofing Joist Timber - MSS Timber Merchants
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7x3 (170mm x 70mm) - Sawn Treated Kiln Dried Roofing Joist Timber

7x3 (170mm x 70mm) - Sawn Treated Kiln Dried Roofing Joist Timber

£30.00
£30.00 £35.00
Tax included. Shipping calculated at checkout.

Expected delivery date:
20 Sep Usually ready in 2-3 days.

  • 7x3 (170mm x 70mm) 


    • C16/C24 Pressure Treated Regularised Kiln Dried Timber
    • Timber is High Pressure Treated to Protect from Rot and Insect Attack over the Life of the Product
    • FSC Certified
    • Planed All Round for Easy Handling
    • Please Note: Actual Timber Section Size will be Slightly Smaller than Listed
    • Available in Lengths of 4.8m 


    • Roofing Joists: Primarily used as roofing joists, offering strong and reliable support for roof structures.
    • Floor Joists: Suitable for floor joists, providing essential support in load-bearing floor applications.
    • Decking Substructure: Ideal for building a stable, moisture-resistant framework for decking installations.
    • General Structural Framing: Useful for larger structural framing needs in construction, especially where treated timber is required for durability.

  • Certified

  • Easy

  • Strong

  • Reliable
MSS Timber Showroom

MSS Timber

Visit Our Trade Counter Showroom

Discover Quality Timber and Building Supplies at the MSS Timber Trade Counter Showroom. Browse our range of Timber, Sheet Materials, Composite Decking, and Cladding, with expert advice on hand. From Trade Professionals to DIY projects, we provide cut-to-size timber and reliable building materials to help you complete every job with confidence.

FAQs

See all FAQs

What payment methods can I use?

We offer various payment methods including major providers like Mastercard, Visa, PayPal, American Express as well as many different local payment methods.

Are the tools on your website genuine?

Yes, all the tools on our website are 100% genuine and sourced from trusted manufacturers to ensure top quality and reliability for every project.

What if the tool I purchased doesn’t meet my expectations?

If you’re not satisfied with your purchase, we offer a hassle-free return policy. Just contact our customer support team within 14 days, and we'll help you with the return or exchange process. Please check our Returns and Refund Policy.

Do you offer bulk discounts for trade customers?

Yes. We offer competitive trade pricing and discounts on bulk orders. Please contact our team to set up a trade account or discuss large project requirements.

Can I collect my order in person?

Yes. Customers can arrange collection from our branch. Please call us before hand to confirm stock availability.


0121 348 7695
28 Soho Rd, Handsworth, Birmingham, B21 9HB

Customer reviews

  • I recently used MSS Treated Timber as part of an infastructure project, and I couldn't be more impressed with the quality. The timber is strong, durable, and reliabl treated to withstand weather exposure, which gave me real confidence in its long-term perfomance. I would highly recommend MSS Treated Timber!!
    Daniel Carter
    Independent Contractor
  • I’ve used MSS Timber Merchants several times now, and I honestly wouldn’t go anywhere else for my timber supplies. The quality of the wood is always excellent, with no warping or defects, and it’s clear they take pride in what they stock. Prices are fair and competitive, and delivery has always been reliable and on time. What impressed me most is the level of customer service — the team are knowledgeable, approachable, and happy to give advice, whether it’s about decking, fencing, or general timber projects. They make the whole process smooth and stress-free. If you’re looking for a trustworthy timber supplier that combines quality products with genuine customer care, MSS Timber is your go to!!!!
    Flat roof with a skylight on a residential building, MSS Timber Merchants Birmingham
    Michael Nguyen
    Builder
7x3 (170mm x 70mm) - Sawn Treated Kiln Dried Roofing Joist Timber - MSS Timber Merchants

7x3 (170mm x 70mm) - Sawn Treated Kiln Dried Roofing Joist Timber

£30.00
£30.00 £35.00